18703667928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1031}}^1\times {\mathrm{6247}}^1$

素因数の和:7309

約数の個数: 96

約数和(自身を含む): 51454529280

約数和(自身を除く): 32750861352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1031, 1452, 2062, 2904, 3093, 4124, 6186, 6247, 8248, 11341, 12372, 12494, 18741, 22682, 24744, 24988, 34023, 37482, 45364, 49976, 68046, 68717, 74964, 90728, 124751, 136092, 137434, 149928, 206151, 249502, 272184, 274868, 374253, 412302, 499004, 549736, 748506, 755887, 824604, 998008, 1497012, 1511774, 1649208, 2267661, 2994024, 3023548, 4535322, 6047096, 6440657, 9070644, 12881314, 18141288, 19321971, 25762628, 38643942, 51525256, 70847227, 77287884, 141694454, 154575768, 212541681, 283388908, 425083362, 566777816, 779319497, 850166724, 1558638994, 1700333448, 2337958491, 3117277988, 4675916982, 6234555976, 9351833964, 18703667928]

約数ペア:

[(1, 18703667928), (2, 9351833964), (3, 6234555976), (4, 4675916982), (6, 3117277988), (8, 2337958491), (11, 1700333448), (12, 1558638994), (22, 850166724), (24, 779319497), (33, 566777816), (44, 425083362), (66, 283388908), (88, 212541681), (121, 154575768), (132, 141694454), (242, 77287884), (264, 70847227), (363, 51525256), (484, 38643942), (726, 25762628), (968, 19321971), (1031, 18141288), (1452, 12881314), (2062, 9070644), (2904, 6440657), (3093, 6047096), (4124, 4535322), (6186, 3023548), (6247, 2994024), (8248, 2267661), (11341, 1649208), (12372, 1511774), (12494, 1497012), (18741, 998008), (22682, 824604), (24744, 755887), (24988, 748506), (34023, 549736), (37482, 499004), (45364, 412302), (49976, 374253), (68046, 274868), (68717, 272184), (74964, 249502), (90728, 206151), (124751, 149928), (136092, 137434)]