74277630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{16843}}^1$

素因数の和:16870

約数の個数: 72

約数和(自身を含む): 224665272

約数和(自身を除く): 150387642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 16843, 33686, 50529, 84215, 101058, 117901, 151587, 168430, 235802, 252645, 303174, 353703, 505290, 589505, 707406, 757935, 825307, 1061109, 1179010, 1515870, 1650614, 1768515, 2122218, 2475921, 3537030, 4126535, 4951842, 5305545, 7427763, 8253070, 10611090, 12379605, 14855526, 24759210, 37138815, 74277630]

約数ペア:

[(1, 74277630), (2, 37138815), (3, 24759210), (5, 14855526), (6, 12379605), (7, 10611090), (9, 8253070), (10, 7427763), (14, 5305545), (15, 4951842), (18, 4126535), (21, 3537030), (30, 2475921), (35, 2122218), (42, 1768515), (45, 1650614), (49, 1515870), (63, 1179010), (70, 1061109), (90, 825307), (98, 757935), (105, 707406), (126, 589505), (147, 505290), (210, 353703), (245, 303174), (294, 252645), (315, 235802), (441, 168430), (490, 151587), (630, 117901), (735, 101058), (882, 84215), (1470, 50529), (2205, 33686), (4410, 16843)]