87116348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 174787200

約数和(自身を除く): 87670852

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 67, 116, 134, 268, 319, 638, 737, 1019, 1276, 1474, 1943, 2038, 2948, 3886, 4076, 7772, 11209, 21373, 22418, 29551, 42746, 44836, 59102, 68273, 85492, 118204, 136546, 273092, 325061, 650122, 751003, 1300244, 1502006, 1979917, 3004012, 3959834, 7919668, 21779087, 43558174, 87116348]

約数ペア:

[(1, 87116348), (2, 43558174), (4, 21779087), (11, 7919668), (22, 3959834), (29, 3004012), (44, 1979917), (58, 1502006), (67, 1300244), (116, 751003), (134, 650122), (268, 325061), (319, 273092), (638, 136546), (737, 118204), (1019, 85492), (1276, 68273), (1474, 59102), (1943, 44836), (2038, 42746), (2948, 29551), (3886, 22418), (4076, 21373), (7772, 11209)]