87147103684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{52999}}^1$

素因数の和:53380

約数の個数: 48

約数和(自身を含む): 162302112000

約数和(自身を除く): 75155008316

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 293, 586, 1172, 1403, 2806, 5612, 6739, 13478, 17873, 26956, 35746, 52999, 71492, 105998, 211996, 411079, 822158, 1218977, 1644316, 2437954, 3232939, 4875908, 6465878, 12931756, 15528707, 31057414, 62114828, 74357597, 148715194, 297430388, 357160261, 714320522, 947251127, 1428641044, 1894502254, 3789004508, 21786775921, 43573551842, 87147103684]

約数ペア:

[(1, 87147103684), (2, 43573551842), (4, 21786775921), (23, 3789004508), (46, 1894502254), (61, 1428641044), (92, 947251127), (122, 714320522), (244, 357160261), (293, 297430388), (586, 148715194), (1172, 74357597), (1403, 62114828), (2806, 31057414), (5612, 15528707), (6739, 12931756), (13478, 6465878), (17873, 4875908), (26956, 3232939), (35746, 2437954), (52999, 1644316), (71492, 1218977), (105998, 822158), (211996, 411079)]