42087276

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:282

約数の個数: 180

約数和(自身を含む): 140202216

約数和(自身を除く): 98114940

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, 241, 252, 294, 297, 308, 324, 378, 396, 441, 462, 482, 539, 567, 588, 594, 693, 723, 756, 882, 891, 924, 964, 1078, 1134, 1188, 1323, 1386, 1446, 1617, 1687, 1764, 1782, 2079, 2156, 2169, 2268, 2646, 2651, 2772, 2892, 3234, 3374, 3564, 3969, 4158, 4338, 4851, 5061, 5292, 5302, 6237, 6468, 6507, 6748, 7938, 7953, 8316, 8676, 9702, 10122, 10604, 11809, 12474, 13014, 14553, 15183, 15876, 15906, 18557, 19404, 19521, 20244, 23618, 23859, 24948, 26028, 29106, 30366, 31812, 35427, 37114, 39042, 43659, 45549, 47236, 47718, 55671, 58212, 60732, 70854, 71577, 74228, 78084, 87318, 91098, 95436, 106281, 111342, 129899, 136647, 141708, 143154, 167013, 174636, 182196, 212562, 214731, 222684, 259798, 273294, 286308, 318843, 334026, 389697, 425124, 429462, 501039, 519596, 546588, 637686, 668052, 779394, 858924, 956529, 1002078, 1169091, 1275372, 1503117, 1558788, 1913058, 2004156, 2338182, 3006234, 3507273, 3826116, 4676364, 6012468, 7014546, 10521819, 14029092, 21043638, 42087276]

約数ペア:

[(1, 42087276), (2, 21043638), (3, 14029092), (4, 10521819), (6, 7014546), (7, 6012468), (9, 4676364), (11, 3826116), (12, 3507273), (14, 3006234), (18, 2338182), (21, 2004156), (22, 1913058), (27, 1558788), (28, 1503117), (33, 1275372), (36, 1169091), (42, 1002078), (44, 956529), (49, 858924), (54, 779394), (63, 668052), (66, 637686), (77, 546588), (81, 519596), (84, 501039), (98, 429462), (99, 425124), (108, 389697), (126, 334026), (132, 318843), (147, 286308), (154, 273294), (162, 259798), (189, 222684), (196, 214731), (198, 212562), (231, 182196), (241, 174636), (252, 167013), (294, 143154), (297, 141708), (308, 136647), (324, 129899), (378, 111342), (396, 106281), (441, 95436), (462, 91098), (482, 87318), (539, 78084), (567, 74228), (588, 71577), (594, 70854), (693, 60732), (723, 58212), (756, 55671), (882, 47718), (891, 47236), (924, 45549), (964, 43659), (1078, 39042), (1134, 37114), (1188, 35427), (1323, 31812), (1386, 30366), (1446, 29106), (1617, 26028), (1687, 24948), (1764, 23859), (1782, 23618), (2079, 20244), (2156, 19521), (2169, 19404), (2268, 18557), (2646, 15906), (2651, 15876), (2772, 15183), (2892, 14553), (3234, 13014), (3374, 12474), (3564, 11809), (3969, 10604), (4158, 10122), (4338, 9702), (4851, 8676), (5061, 8316), (5292, 7953), (5302, 7938), (6237, 6748), (6468, 6507)]