7340364

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 19656000

約数和(自身を除く): 12315636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 89, 116, 158, 174, 178, 237, 261, 267, 316, 348, 356, 474, 522, 534, 711, 801, 948, 1044, 1068, 1422, 1602, 2291, 2581, 2844, 3204, 4582, 5162, 6873, 7031, 7743, 9164, 10324, 13746, 14062, 15486, 20619, 21093, 23229, 27492, 28124, 30972, 41238, 42186, 46458, 63279, 82476, 84372, 92916, 126558, 203899, 253116, 407798, 611697, 815596, 1223394, 1835091, 2446788, 3670182, 7340364]

約数ペア:

[(1, 7340364), (2, 3670182), (3, 2446788), (4, 1835091), (6, 1223394), (9, 815596), (12, 611697), (18, 407798), (29, 253116), (36, 203899), (58, 126558), (79, 92916), (87, 84372), (89, 82476), (116, 63279), (158, 46458), (174, 42186), (178, 41238), (237, 30972), (261, 28124), (267, 27492), (316, 23229), (348, 21093), (356, 20619), (474, 15486), (522, 14062), (534, 13746), (711, 10324), (801, 9164), (948, 7743), (1044, 7031), (1068, 6873), (1422, 5162), (1602, 4582), (2291, 3204), (2581, 2844)]