39622284

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 116682720

約数和(自身を除く): 77060436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 409, 414, 468, 598, 621, 702, 818, 828, 897, 1053, 1196, 1227, 1242, 1404, 1636, 1794, 1863, 2106, 2454, 2484, 2691, 3588, 3681, 3726, 4212, 4908, 5317, 5382, 7362, 7452, 8073, 9407, 10634, 10764, 11043, 14724, 15951, 16146, 18814, 21268, 22086, 24219, 28221, 31902, 32292, 33129, 37628, 44172, 47853, 48438, 56442, 63804, 66258, 84663, 95706, 96876, 112884, 122291, 132516, 143559, 169326, 191412, 244582, 253989, 287118, 338652, 366873, 430677, 489164, 507978, 574236, 733746, 761967, 861354, 1015956, 1100619, 1467492, 1523934, 1722708, 2201238, 3047868, 3301857, 4402476, 6603714, 9905571, 13207428, 19811142, 39622284]

約数ペア:

[(1, 39622284), (2, 19811142), (3, 13207428), (4, 9905571), (6, 6603714), (9, 4402476), (12, 3301857), (13, 3047868), (18, 2201238), (23, 1722708), (26, 1523934), (27, 1467492), (36, 1100619), (39, 1015956), (46, 861354), (52, 761967), (54, 733746), (69, 574236), (78, 507978), (81, 489164), (92, 430677), (108, 366873), (117, 338652), (138, 287118), (156, 253989), (162, 244582), (207, 191412), (234, 169326), (276, 143559), (299, 132516), (324, 122291), (351, 112884), (409, 96876), (414, 95706), (468, 84663), (598, 66258), (621, 63804), (702, 56442), (818, 48438), (828, 47853), (897, 44172), (1053, 37628), (1196, 33129), (1227, 32292), (1242, 31902), (1404, 28221), (1636, 24219), (1794, 22086), (1863, 21268), (2106, 18814), (2454, 16146), (2484, 15951), (2691, 14724), (3588, 11043), (3681, 10764), (3726, 10634), (4212, 9407), (4908, 8073), (5317, 7452), (5382, 7362)]