37640538

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 80

約数和(自身を含む): 92634696

約数和(自身を除く): 54994158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 293, 351, 366, 549, 586, 702, 793, 879, 1053, 1098, 1586, 1647, 1758, 2106, 2379, 2637, 3294, 3809, 4758, 4941, 5274, 7137, 7618, 7911, 9882, 11427, 14274, 15822, 17873, 21411, 22854, 23733, 34281, 35746, 42822, 47466, 53619, 64233, 68562, 102843, 107238, 128466, 160857, 205686, 232349, 308529, 321714, 464698, 482571, 617058, 697047, 965142, 1394094, 1447713, 2091141, 2895426, 4182282, 6273423, 12546846, 18820269, 37640538]

約数ペア:

[(1, 37640538), (2, 18820269), (3, 12546846), (6, 6273423), (9, 4182282), (13, 2895426), (18, 2091141), (26, 1447713), (27, 1394094), (39, 965142), (54, 697047), (61, 617058), (78, 482571), (81, 464698), (117, 321714), (122, 308529), (162, 232349), (183, 205686), (234, 160857), (293, 128466), (351, 107238), (366, 102843), (549, 68562), (586, 64233), (702, 53619), (793, 47466), (879, 42822), (1053, 35746), (1098, 34281), (1586, 23733), (1647, 22854), (1758, 21411), (2106, 17873), (2379, 15822), (2637, 14274), (3294, 11427), (3809, 9882), (4758, 7911), (4941, 7618), (5274, 7137)]