90527108

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 197792280

約数和(自身を除く): 107265172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 101, 119, 196, 202, 238, 269, 404, 476, 538, 707, 833, 1076, 1414, 1666, 1717, 1883, 2828, 3332, 3434, 3766, 4573, 4949, 6868, 7532, 9146, 9898, 12019, 13181, 18292, 19796, 24038, 26362, 27169, 32011, 48076, 52724, 54338, 64022, 84133, 108676, 128044, 168266, 190183, 224077, 336532, 380366, 448154, 461873, 760732, 896308, 923746, 1331281, 1847492, 2662562, 3233111, 5325124, 6466222, 12932444, 22631777, 45263554, 90527108]

約数ペア:

[(1, 90527108), (2, 45263554), (4, 22631777), (7, 12932444), (14, 6466222), (17, 5325124), (28, 3233111), (34, 2662562), (49, 1847492), (68, 1331281), (98, 923746), (101, 896308), (119, 760732), (196, 461873), (202, 448154), (238, 380366), (269, 336532), (404, 224077), (476, 190183), (538, 168266), (707, 128044), (833, 108676), (1076, 84133), (1414, 64022), (1666, 54338), (1717, 52724), (1883, 48076), (2828, 32011), (3332, 27169), (3434, 26362), (3766, 24038), (4573, 19796), (4949, 18292), (6868, 13181), (7532, 12019), (9146, 9898)]