72363268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 135442944

約数和(自身を除く): 63079676

約数列:

[1, 2, 4, 37, 47, 74, 94, 101, 103, 148, 188, 202, 206, 404, 412, 1739, 3478, 3737, 3811, 4747, 4841, 6956, 7474, 7622, 9494, 9682, 10403, 14948, 15244, 18988, 19364, 20806, 41612, 175639, 179117, 351278, 358234, 384911, 488941, 702556, 716468, 769822, 977882, 1539644, 1955764, 18090817, 36181634, 72363268]

約数ペア:

[(1, 72363268), (2, 36181634), (4, 18090817), (37, 1955764), (47, 1539644), (74, 977882), (94, 769822), (101, 716468), (103, 702556), (148, 488941), (188, 384911), (202, 358234), (206, 351278), (404, 179117), (412, 175639), (1739, 41612), (3478, 20806), (3737, 19364), (3811, 18988), (4747, 15244), (4841, 14948), (6956, 10403), (7474, 9682), (7622, 9494)]