8396728064

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{15277}}^1$

素因数の和:15425

約数の個数: 72

約数和(自身を含む): 17800092240

約数和(自身を除く): 9403364176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 128, 152, 226, 256, 304, 452, 608, 904, 1216, 1808, 2147, 2432, 3616, 4294, 4864, 7232, 8588, 14464, 15277, 17176, 28928, 30554, 34352, 61108, 68704, 122216, 137408, 244432, 274816, 290263, 488864, 549632, 580526, 977728, 1161052, 1726301, 1955456, 2322104, 3452602, 3910912, 4644208, 6905204, 9288416, 13810408, 18576832, 27620816, 32799719, 37153664, 55241632, 65599438, 74307328, 110483264, 131198876, 220966528, 262397752, 441933056, 524795504, 1049591008, 2099182016, 4198364032, 8396728064]

約数ペア:

[(1, 8396728064), (2, 4198364032), (4, 2099182016), (8, 1049591008), (16, 524795504), (19, 441933056), (32, 262397752), (38, 220966528), (64, 131198876), (76, 110483264), (113, 74307328), (128, 65599438), (152, 55241632), (226, 37153664), (256, 32799719), (304, 27620816), (452, 18576832), (608, 13810408), (904, 9288416), (1216, 6905204), (1808, 4644208), (2147, 3910912), (2432, 3452602), (3616, 2322104), (4294, 1955456), (4864, 1726301), (7232, 1161052), (8588, 977728), (14464, 580526), (15277, 549632), (17176, 488864), (28928, 290263), (30554, 274816), (34352, 244432), (61108, 137408), (68704, 122216)]