42729708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 123056640

約数和(自身を除く): 80326932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 41, 42, 57, 76, 82, 84, 114, 123, 133, 164, 228, 246, 266, 287, 399, 492, 532, 574, 653, 779, 798, 861, 1148, 1306, 1558, 1596, 1722, 1959, 2337, 2612, 3116, 3444, 3918, 4571, 4674, 5453, 7836, 9142, 9348, 10906, 12407, 13713, 16359, 18284, 21812, 24814, 26773, 27426, 32718, 37221, 49628, 53546, 54852, 65436, 74442, 80319, 86849, 107092, 148884, 160638, 173698, 187411, 260547, 321276, 347396, 374822, 508687, 521094, 562233, 749644, 1017374, 1042188, 1124466, 1526061, 2034748, 2248932, 3052122, 3560809, 6104244, 7121618, 10682427, 14243236, 21364854, 42729708]

約数ペア:

[(1, 42729708), (2, 21364854), (3, 14243236), (4, 10682427), (6, 7121618), (7, 6104244), (12, 3560809), (14, 3052122), (19, 2248932), (21, 2034748), (28, 1526061), (38, 1124466), (41, 1042188), (42, 1017374), (57, 749644), (76, 562233), (82, 521094), (84, 508687), (114, 374822), (123, 347396), (133, 321276), (164, 260547), (228, 187411), (246, 173698), (266, 160638), (287, 148884), (399, 107092), (492, 86849), (532, 80319), (574, 74442), (653, 65436), (779, 54852), (798, 53546), (861, 49628), (1148, 37221), (1306, 32718), (1558, 27426), (1596, 26773), (1722, 24814), (1959, 21812), (2337, 18284), (2612, 16359), (3116, 13713), (3444, 12407), (3918, 10906), (4571, 9348), (4674, 9142), (5453, 7836)]