172976133612

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1\times {\mathrm{1979}}^1$

素因数の和:2823

約数の個数: 96

約数和(自身を含む): 412564078080

約数和(自身を除く): 239587944468

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 173, 213, 284, 346, 426, 519, 593, 692, 852, 1038, 1186, 1779, 1979, 2076, 2372, 3558, 3958, 5937, 7116, 7916, 11874, 12283, 23748, 24566, 36849, 42103, 49132, 73698, 84206, 102589, 126309, 140509, 147396, 168412, 205178, 252618, 281018, 307767, 342367, 410356, 421527, 505236, 562036, 615534, 684734, 843054, 1027101, 1173547, 1231068, 1369468, 1686108, 2054202, 2347094, 3520641, 4108404, 4694188, 7041282, 7283819, 14082564, 14567638, 21851457, 24308057, 29135276, 43702914, 48616114, 72924171, 83321837, 87405828, 97232228, 145848342, 166643674, 203023631, 249965511, 291696684, 333287348, 406047262, 499931022, 609070893, 812094524, 999862044, 1218141786, 2436283572, 14414677801, 28829355602, 43244033403, 57658711204, 86488066806, 172976133612]

約数ペア:

[(1, 172976133612), (2, 86488066806), (3, 57658711204), (4, 43244033403), (6, 28829355602), (12, 14414677801), (71, 2436283572), (142, 1218141786), (173, 999862044), (213, 812094524), (284, 609070893), (346, 499931022), (426, 406047262), (519, 333287348), (593, 291696684), (692, 249965511), (852, 203023631), (1038, 166643674), (1186, 145848342), (1779, 97232228), (1979, 87405828), (2076, 83321837), (2372, 72924171), (3558, 48616114), (3958, 43702914), (5937, 29135276), (7116, 24308057), (7916, 21851457), (11874, 14567638), (12283, 14082564), (23748, 7283819), (24566, 7041282), (36849, 4694188), (42103, 4108404), (49132, 3520641), (73698, 2347094), (84206, 2054202), (102589, 1686108), (126309, 1369468), (140509, 1231068), (147396, 1173547), (168412, 1027101), (205178, 843054), (252618, 684734), (281018, 615534), (307767, 562036), (342367, 505236), (410356, 421527)]