89029668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 144

約数和(自身を含む): 274384320

約数和(自身を除く): 185354652

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 613, 637, 741, 798, 931, 988, 1092, 1226, 1274, 1482, 1596, 1729, 1839, 1862, 1911, 2452, 2548, 2793, 2964, 3458, 3678, 3724, 3822, 4291, 5187, 5586, 6916, 7356, 7644, 7969, 8582, 10374, 11172, 11647, 12103, 12873, 15938, 17164, 20748, 23294, 23907, 24206, 25746, 30037, 31876, 34941, 36309, 46588, 47814, 48412, 51492, 55783, 60074, 69882, 72618, 81529, 90111, 95628, 111566, 120148, 139764, 145236, 151411, 163058, 167349, 180222, 223132, 244587, 302822, 326116, 334698, 360444, 390481, 454233, 489174, 570703, 605644, 669396, 780962, 908466, 978348, 1059877, 1141406, 1171443, 1561924, 1712109, 1816932, 2119754, 2282812, 2342886, 3179631, 3424218, 4239508, 4685772, 6359262, 6848436, 7419139, 12718524, 14838278, 22257417, 29676556, 44514834, 89029668]

約数ペア:

[(1, 89029668), (2, 44514834), (3, 29676556), (4, 22257417), (6, 14838278), (7, 12718524), (12, 7419139), (13, 6848436), (14, 6359262), (19, 4685772), (21, 4239508), (26, 3424218), (28, 3179631), (38, 2342886), (39, 2282812), (42, 2119754), (49, 1816932), (52, 1712109), (57, 1561924), (76, 1171443), (78, 1141406), (84, 1059877), (91, 978348), (98, 908466), (114, 780962), (133, 669396), (147, 605644), (156, 570703), (182, 489174), (196, 454233), (228, 390481), (247, 360444), (266, 334698), (273, 326116), (294, 302822), (364, 244587), (399, 223132), (494, 180222), (532, 167349), (546, 163058), (588, 151411), (613, 145236), (637, 139764), (741, 120148), (798, 111566), (931, 95628), (988, 90111), (1092, 81529), (1226, 72618), (1274, 69882), (1482, 60074), (1596, 55783), (1729, 51492), (1839, 48412), (1862, 47814), (1911, 46588), (2452, 36309), (2548, 34941), (2793, 31876), (2964, 30037), (3458, 25746), (3678, 24206), (3724, 23907), (3822, 23294), (4291, 20748), (5187, 17164), (5586, 15938), (6916, 12873), (7356, 12103), (7644, 11647), (7969, 11172), (8582, 10374)]