64258788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 171601920

約数和(自身を除く): 107343132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 59, 66, 74, 111, 118, 132, 148, 177, 222, 223, 236, 354, 407, 444, 446, 649, 669, 708, 814, 892, 1221, 1298, 1338, 1628, 1947, 2183, 2442, 2453, 2596, 2676, 3894, 4366, 4884, 4906, 6549, 7359, 7788, 8251, 8732, 9812, 13098, 13157, 14718, 16502, 24013, 24753, 26196, 26314, 29436, 33004, 39471, 48026, 49506, 52628, 72039, 78942, 90761, 96052, 99012, 144078, 144727, 157884, 181522, 272283, 288156, 289454, 363044, 434181, 486809, 544566, 578908, 868362, 973618, 1089132, 1460427, 1736724, 1947236, 2920854, 5354899, 5841708, 10709798, 16064697, 21419596, 32129394, 64258788]

約数ペア:

[(1, 64258788), (2, 32129394), (3, 21419596), (4, 16064697), (6, 10709798), (11, 5841708), (12, 5354899), (22, 2920854), (33, 1947236), (37, 1736724), (44, 1460427), (59, 1089132), (66, 973618), (74, 868362), (111, 578908), (118, 544566), (132, 486809), (148, 434181), (177, 363044), (222, 289454), (223, 288156), (236, 272283), (354, 181522), (407, 157884), (444, 144727), (446, 144078), (649, 99012), (669, 96052), (708, 90761), (814, 78942), (892, 72039), (1221, 52628), (1298, 49506), (1338, 48026), (1628, 39471), (1947, 33004), (2183, 29436), (2442, 26314), (2453, 26196), (2596, 24753), (2676, 24013), (3894, 16502), (4366, 14718), (4884, 13157), (4906, 13098), (6549, 9812), (7359, 8732), (7788, 8251)]