78848406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 216111168

約数和(自身を除く): 137262762

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 63, 74, 78, 91, 111, 117, 126, 182, 222, 234, 259, 273, 333, 481, 518, 546, 666, 777, 819, 962, 1301, 1443, 1554, 1638, 2331, 2602, 2886, 3367, 3903, 4329, 4662, 6734, 7806, 8658, 9107, 10101, 11709, 16913, 18214, 20202, 23418, 27321, 30303, 33826, 48137, 50739, 54642, 60606, 81963, 96274, 101478, 118391, 144411, 152217, 163926, 236782, 288822, 304434, 336959, 355173, 433233, 625781, 673918, 710346, 866466, 1010877, 1065519, 1251562, 1877343, 2021754, 2131038, 3032631, 3754686, 4380467, 5632029, 6065262, 8760934, 11264058, 13141401, 26282802, 39424203, 78848406]

約数ペア:

[(1, 78848406), (2, 39424203), (3, 26282802), (6, 13141401), (7, 11264058), (9, 8760934), (13, 6065262), (14, 5632029), (18, 4380467), (21, 3754686), (26, 3032631), (37, 2131038), (39, 2021754), (42, 1877343), (63, 1251562), (74, 1065519), (78, 1010877), (91, 866466), (111, 710346), (117, 673918), (126, 625781), (182, 433233), (222, 355173), (234, 336959), (259, 304434), (273, 288822), (333, 236782), (481, 163926), (518, 152217), (546, 144411), (666, 118391), (777, 101478), (819, 96274), (962, 81963), (1301, 60606), (1443, 54642), (1554, 50739), (1638, 48137), (2331, 33826), (2602, 30303), (2886, 27321), (3367, 23418), (3903, 20202), (4329, 18214), (4662, 16913), (6734, 11709), (7806, 10101), (8658, 9107)]