37928358

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 91869120

約数和(自身を除く): 53940762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 557, 582, 702, 873, 1114, 1261, 1671, 1746, 2522, 2619, 3342, 3783, 5013, 5238, 7241, 7566, 10026, 11349, 14482, 15039, 21723, 22698, 30078, 34047, 43446, 54029, 65169, 68094, 108058, 130338, 162087, 195507, 324174, 391014, 486261, 702377, 972522, 1404754, 1458783, 2107131, 2917566, 4214262, 6321393, 12642786, 18964179, 37928358]

約数ペア:

[(1, 37928358), (2, 18964179), (3, 12642786), (6, 6321393), (9, 4214262), (13, 2917566), (18, 2107131), (26, 1458783), (27, 1404754), (39, 972522), (54, 702377), (78, 486261), (97, 391014), (117, 324174), (194, 195507), (234, 162087), (291, 130338), (351, 108058), (557, 68094), (582, 65169), (702, 54029), (873, 43446), (1114, 34047), (1261, 30078), (1671, 22698), (1746, 21723), (2522, 15039), (2619, 14482), (3342, 11349), (3783, 10026), (5013, 7566), (5238, 7241)]