65995956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1699}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 181927200

約数和(自身を除く): 115931244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 1699, 2158, 2988, 3237, 3398, 4316, 5097, 6474, 6796, 9711, 10194, 12948, 15291, 19422, 20388, 22087, 30582, 38844, 44174, 61164, 66261, 88348, 132522, 141017, 198783, 265044, 282034, 397566, 423051, 564068, 795132, 846102, 1269153, 1692204, 1833221, 2538306, 3666442, 5076612, 5499663, 7332884, 10999326, 16498989, 21998652, 32997978, 65995956]

約数ペア:

[(1, 65995956), (2, 32997978), (3, 21998652), (4, 16498989), (6, 10999326), (9, 7332884), (12, 5499663), (13, 5076612), (18, 3666442), (26, 2538306), (36, 1833221), (39, 1692204), (52, 1269153), (78, 846102), (83, 795132), (117, 564068), (156, 423051), (166, 397566), (234, 282034), (249, 265044), (332, 198783), (468, 141017), (498, 132522), (747, 88348), (996, 66261), (1079, 61164), (1494, 44174), (1699, 38844), (2158, 30582), (2988, 22087), (3237, 20388), (3398, 19422), (4316, 15291), (5097, 12948), (6474, 10194), (6796, 9711)]