66005316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:626

約数の個数: 108

約数和(自身を含む): 190510320

約数和(自身を除く): 124505004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 571, 676, 684, 741, 988, 1014, 1142, 1482, 1521, 1713, 2028, 2223, 2284, 2964, 3042, 3211, 3426, 4446, 5139, 6084, 6422, 6852, 7423, 8892, 9633, 10278, 10849, 12844, 14846, 19266, 20556, 21698, 22269, 28899, 29692, 32547, 38532, 43396, 44538, 57798, 65094, 66807, 89076, 96499, 97641, 115596, 130188, 133614, 141037, 192998, 195282, 267228, 282074, 289497, 385996, 390564, 423111, 564148, 578994, 846222, 868491, 1157988, 1269333, 1692444, 1736982, 1833481, 2538666, 3473964, 3666962, 5077332, 5500443, 7333924, 11000886, 16501329, 22001772, 33002658, 66005316]

約数ペア:

[(1, 66005316), (2, 33002658), (3, 22001772), (4, 16501329), (6, 11000886), (9, 7333924), (12, 5500443), (13, 5077332), (18, 3666962), (19, 3473964), (26, 2538666), (36, 1833481), (38, 1736982), (39, 1692444), (52, 1269333), (57, 1157988), (76, 868491), (78, 846222), (114, 578994), (117, 564148), (156, 423111), (169, 390564), (171, 385996), (228, 289497), (234, 282074), (247, 267228), (338, 195282), (342, 192998), (468, 141037), (494, 133614), (507, 130188), (571, 115596), (676, 97641), (684, 96499), (741, 89076), (988, 66807), (1014, 65094), (1142, 57798), (1482, 44538), (1521, 43396), (1713, 38532), (2028, 32547), (2223, 29692), (2284, 28899), (2964, 22269), (3042, 21698), (3211, 20556), (3426, 19266), (4446, 14846), (5139, 12844), (6084, 10849), (6422, 10278), (6852, 9633), (7423, 8892)]