66187044

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:420

約数の個数: 180

約数和(自身を含む): 220152240

約数和(自身を除く): 153965196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 378, 379, 396, 441, 462, 539, 567, 588, 594, 693, 756, 758, 882, 891, 924, 1078, 1134, 1137, 1188, 1323, 1386, 1516, 1617, 1764, 1782, 2079, 2156, 2268, 2274, 2646, 2653, 2772, 3234, 3411, 3564, 3969, 4158, 4169, 4548, 4851, 5292, 5306, 6237, 6468, 6822, 7938, 7959, 8316, 8338, 9702, 10233, 10612, 12474, 12507, 13644, 14553, 15876, 15918, 16676, 18571, 19404, 20466, 23877, 24948, 25014, 29106, 29183, 30699, 31836, 37142, 37521, 40932, 43659, 47754, 50028, 55713, 58212, 58366, 61398, 71631, 74284, 75042, 87318, 87549, 95508, 111426, 112563, 116732, 122796, 143262, 150084, 167139, 174636, 175098, 204281, 214893, 222852, 225126, 262647, 286524, 334278, 337689, 350196, 408562, 429786, 450252, 501417, 525294, 612843, 668556, 675378, 787941, 817124, 859572, 1002834, 1050588, 1225686, 1350756, 1504251, 1575882, 1838529, 2005668, 2363823, 2451372, 3008502, 3151764, 3677058, 4727646, 5515587, 6017004, 7354116, 9455292, 11031174, 16546761, 22062348, 33093522, 66187044]

約数ペア:

[(1, 66187044), (2, 33093522), (3, 22062348), (4, 16546761), (6, 11031174), (7, 9455292), (9, 7354116), (11, 6017004), (12, 5515587), (14, 4727646), (18, 3677058), (21, 3151764), (22, 3008502), (27, 2451372), (28, 2363823), (33, 2005668), (36, 1838529), (42, 1575882), (44, 1504251), (49, 1350756), (54, 1225686), (63, 1050588), (66, 1002834), (77, 859572), (81, 817124), (84, 787941), (98, 675378), (99, 668556), (108, 612843), (126, 525294), (132, 501417), (147, 450252), (154, 429786), (162, 408562), (189, 350196), (196, 337689), (198, 334278), (231, 286524), (252, 262647), (294, 225126), (297, 222852), (308, 214893), (324, 204281), (378, 175098), (379, 174636), (396, 167139), (441, 150084), (462, 143262), (539, 122796), (567, 116732), (588, 112563), (594, 111426), (693, 95508), (756, 87549), (758, 87318), (882, 75042), (891, 74284), (924, 71631), (1078, 61398), (1134, 58366), (1137, 58212), (1188, 55713), (1323, 50028), (1386, 47754), (1516, 43659), (1617, 40932), (1764, 37521), (1782, 37142), (2079, 31836), (2156, 30699), (2268, 29183), (2274, 29106), (2646, 25014), (2653, 24948), (2772, 23877), (3234, 20466), (3411, 19404), (3564, 18571), (3969, 16676), (4158, 15918), (4169, 15876), (4548, 14553), (4851, 13644), (5292, 12507), (5306, 12474), (6237, 10612), (6468, 10233), (6822, 9702), (7938, 8338), (7959, 8316)]