70638732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1693}}^1$

素因数の和:1783

約数の個数: 72

約数和(自身を含む): 191150960

約数和(自身を除く): 120512228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 171, 183, 228, 244, 342, 366, 549, 684, 732, 1098, 1159, 1693, 2196, 2318, 3386, 3477, 4636, 5079, 6772, 6954, 10158, 10431, 13908, 15237, 20316, 20862, 30474, 32167, 41724, 60948, 64334, 96501, 103273, 128668, 193002, 206546, 289503, 309819, 386004, 413092, 579006, 619638, 929457, 1158012, 1239276, 1858914, 1962187, 3717828, 3924374, 5886561, 7848748, 11773122, 17659683, 23546244, 35319366, 70638732]

約数ペア:

[(1, 70638732), (2, 35319366), (3, 23546244), (4, 17659683), (6, 11773122), (9, 7848748), (12, 5886561), (18, 3924374), (19, 3717828), (36, 1962187), (38, 1858914), (57, 1239276), (61, 1158012), (76, 929457), (114, 619638), (122, 579006), (171, 413092), (183, 386004), (228, 309819), (244, 289503), (342, 206546), (366, 193002), (549, 128668), (684, 103273), (732, 96501), (1098, 64334), (1159, 60948), (1693, 41724), (2196, 32167), (2318, 30474), (3386, 20862), (3477, 20316), (4636, 15237), (5079, 13908), (6772, 10431), (6954, 10158)]