18361752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 49123200

約数和(自身を除く): 30761448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 601, 804, 1202, 1273, 1608, 1803, 2404, 2546, 3606, 3819, 4808, 5092, 7212, 7638, 10184, 11419, 14424, 15276, 22838, 30552, 34257, 40267, 45676, 68514, 80534, 91352, 120801, 137028, 161068, 241602, 274056, 322136, 483204, 765073, 966408, 1530146, 2295219, 3060292, 4590438, 6120584, 9180876, 18361752]

約数ペア:

[(1, 18361752), (2, 9180876), (3, 6120584), (4, 4590438), (6, 3060292), (8, 2295219), (12, 1530146), (19, 966408), (24, 765073), (38, 483204), (57, 322136), (67, 274056), (76, 241602), (114, 161068), (134, 137028), (152, 120801), (201, 91352), (228, 80534), (268, 68514), (402, 45676), (456, 40267), (536, 34257), (601, 30552), (804, 22838), (1202, 15276), (1273, 14424), (1608, 11419), (1803, 10184), (2404, 7638), (2546, 7212), (3606, 5092), (3819, 4808)]