9883986732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{15259}}^1$

素因数の和:16235

約数の個数: 72

約数和(自身を含む): 26328993600

約数和(自身を除く): 16445006868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 947, 1894, 2841, 3788, 5682, 8523, 11364, 15259, 17046, 17993, 30518, 34092, 35986, 45777, 53979, 61036, 71972, 91554, 107958, 137331, 161937, 183108, 215916, 274662, 289921, 323874, 549324, 579842, 647748, 869763, 1159684, 1739526, 2609289, 3479052, 5218578, 10437156, 14450273, 28900546, 43350819, 57801092, 86701638, 130052457, 173403276, 260104914, 274555187, 520209828, 549110374, 823665561, 1098220748, 1647331122, 2470996683, 3294662244, 4941993366, 9883986732]

約数ペア:

[(1, 9883986732), (2, 4941993366), (3, 3294662244), (4, 2470996683), (6, 1647331122), (9, 1098220748), (12, 823665561), (18, 549110374), (19, 520209828), (36, 274555187), (38, 260104914), (57, 173403276), (76, 130052457), (114, 86701638), (171, 57801092), (228, 43350819), (342, 28900546), (684, 14450273), (947, 10437156), (1894, 5218578), (2841, 3479052), (3788, 2609289), (5682, 1739526), (8523, 1159684), (11364, 869763), (15259, 647748), (17046, 579842), (17993, 549324), (30518, 323874), (34092, 289921), (35986, 274662), (45777, 215916), (53979, 183108), (61036, 161937), (71972, 137331), (91554, 107958)]