40472154

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 91504608

約数和(自身を除く): 51032454

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 201, 222, 333, 402, 603, 666, 907, 1206, 1814, 2479, 2721, 4958, 5442, 7437, 8163, 14874, 16326, 22311, 33559, 44622, 60769, 67118, 100677, 121538, 182307, 201354, 302031, 364614, 546921, 604062, 1093842, 2248453, 4496906, 6745359, 13490718, 20236077, 40472154]

約数ペア:

[(1, 40472154), (2, 20236077), (3, 13490718), (6, 6745359), (9, 4496906), (18, 2248453), (37, 1093842), (67, 604062), (74, 546921), (111, 364614), (134, 302031), (201, 201354), (222, 182307), (333, 121538), (402, 100677), (603, 67118), (666, 60769), (907, 44622), (1206, 33559), (1814, 22311), (2479, 16326), (2721, 14874), (4958, 8163), (5442, 7437)]