74716360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5783}}^1$

素因数の和:5830

約数の個数: 64

約数和(自身を含む): 187401600

約数和(自身を除く): 112685240

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 5783, 6460, 11566, 12920, 23132, 28915, 46264, 57830, 98311, 109877, 115660, 196622, 219754, 231320, 393244, 439508, 491555, 549385, 786488, 879016, 983110, 1098770, 1867909, 1966220, 2197540, 3735818, 3932440, 4395080, 7471636, 9339545, 14943272, 18679090, 37358180, 74716360]

約数ペア:

[(1, 74716360), (2, 37358180), (4, 18679090), (5, 14943272), (8, 9339545), (10, 7471636), (17, 4395080), (19, 3932440), (20, 3735818), (34, 2197540), (38, 1966220), (40, 1867909), (68, 1098770), (76, 983110), (85, 879016), (95, 786488), (136, 549385), (152, 491555), (170, 439508), (190, 393244), (323, 231320), (340, 219754), (380, 196622), (646, 115660), (680, 109877), (760, 98311), (1292, 57830), (1615, 46264), (2584, 28915), (3230, 23132), (5783, 12920), (6460, 11566)]