70042056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21943}}^1$

素因数の和:21978

約数の個数: 64

約数和(自身を含む): 210662400

約数和(自身を除く): 140620344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 21943, 43886, 65829, 87772, 131658, 153601, 175544, 263316, 307202, 416917, 460803, 526632, 614404, 833834, 921606, 1228808, 1250751, 1667668, 1843212, 2501502, 2918419, 3335336, 3686424, 5003004, 5836838, 8755257, 10006008, 11673676, 17510514, 23347352, 35021028, 70042056]

約数ペア:

[(1, 70042056), (2, 35021028), (3, 23347352), (4, 17510514), (6, 11673676), (7, 10006008), (8, 8755257), (12, 5836838), (14, 5003004), (19, 3686424), (21, 3335336), (24, 2918419), (28, 2501502), (38, 1843212), (42, 1667668), (56, 1250751), (57, 1228808), (76, 921606), (84, 833834), (114, 614404), (133, 526632), (152, 460803), (168, 416917), (228, 307202), (266, 263316), (399, 175544), (456, 153601), (532, 131658), (798, 87772), (1064, 65829), (1596, 43886), (3192, 21943)]