74561388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 128651412

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 149, 187, 204, 223, 298, 374, 446, 447, 561, 596, 669, 748, 892, 894, 1122, 1338, 1639, 1788, 2244, 2453, 2533, 2676, 3278, 3791, 4906, 4917, 5066, 6556, 7359, 7582, 7599, 9812, 9834, 10132, 11373, 14718, 15164, 15198, 19668, 22746, 27863, 29436, 30396, 33227, 41701, 45492, 55726, 66454, 83402, 83589, 99681, 111452, 125103, 132908, 166804, 167178, 199362, 250206, 334356, 365497, 398724, 500412, 564859, 730994, 1096491, 1129718, 1461988, 1694577, 2192982, 2259436, 3389154, 4385964, 6213449, 6778308, 12426898, 18640347, 24853796, 37280694, 74561388]

約数ペア:

[(1, 74561388), (2, 37280694), (3, 24853796), (4, 18640347), (6, 12426898), (11, 6778308), (12, 6213449), (17, 4385964), (22, 3389154), (33, 2259436), (34, 2192982), (44, 1694577), (51, 1461988), (66, 1129718), (68, 1096491), (102, 730994), (132, 564859), (149, 500412), (187, 398724), (204, 365497), (223, 334356), (298, 250206), (374, 199362), (446, 167178), (447, 166804), (561, 132908), (596, 125103), (669, 111452), (748, 99681), (892, 83589), (894, 83402), (1122, 66454), (1338, 55726), (1639, 45492), (1788, 41701), (2244, 33227), (2453, 30396), (2533, 29436), (2676, 27863), (3278, 22746), (3791, 19668), (4906, 15198), (4917, 15164), (5066, 14718), (6556, 11373), (7359, 10132), (7582, 9834), (7599, 9812)]