74706330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 196934976

約数和(自身を除く): 122228646

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 107, 111, 170, 185, 214, 222, 255, 321, 370, 510, 535, 555, 629, 642, 1070, 1110, 1258, 1369, 1605, 1819, 1887, 2738, 3145, 3210, 3638, 3774, 3959, 4107, 5457, 6290, 6845, 7918, 8214, 9095, 9435, 10914, 11877, 13690, 18190, 18870, 19795, 20535, 23273, 23754, 27285, 39590, 41070, 46546, 54570, 59385, 67303, 69819, 116365, 118770, 134606, 139638, 146483, 201909, 232730, 292966, 336515, 349095, 403818, 439449, 673030, 698190, 732415, 878898, 1009545, 1464830, 2019090, 2197245, 2490211, 4394490, 4980422, 7470633, 12451055, 14941266, 24902110, 37353165, 74706330]

約数ペア:

[(1, 74706330), (2, 37353165), (3, 24902110), (5, 14941266), (6, 12451055), (10, 7470633), (15, 4980422), (17, 4394490), (30, 2490211), (34, 2197245), (37, 2019090), (51, 1464830), (74, 1009545), (85, 878898), (102, 732415), (107, 698190), (111, 673030), (170, 439449), (185, 403818), (214, 349095), (222, 336515), (255, 292966), (321, 232730), (370, 201909), (510, 146483), (535, 139638), (555, 134606), (629, 118770), (642, 116365), (1070, 69819), (1110, 67303), (1258, 59385), (1369, 54570), (1605, 46546), (1819, 41070), (1887, 39590), (2738, 27285), (3145, 23754), (3210, 23273), (3638, 20535), (3774, 19795), (3959, 18870), (4107, 18190), (5457, 13690), (6290, 11877), (6845, 10914), (7918, 9435), (8214, 9095)]