71632769544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{1087}}^1\times {\mathrm{18679}}^1$

素因数の和:19792

約数の個数: 144

約数和(自身を含む): 225899481600

約数和(自身を除く): 154266712056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1087, 1176, 1764, 2174, 3261, 3528, 4348, 6522, 7609, 8696, 9783, 13044, 15218, 18679, 19566, 22827, 26088, 30436, 37358, 39132, 45654, 53263, 56037, 60872, 68481, 74716, 78264, 91308, 106526, 112074, 130753, 136962, 149432, 159789, 168111, 182616, 213052, 224148, 261506, 273924, 319578, 336222, 392259, 426104, 448296, 479367, 523012, 547848, 639156, 672444, 784518, 915271, 958734, 1046024, 1176777, 1278312, 1344888, 1569036, 1830542, 1917468, 2353554, 2745813, 3138072, 3661084, 3834936, 4707108, 5491626, 7322168, 8237439, 9414216, 10983252, 16474878, 20304073, 21966504, 32949756, 40608146, 60912219, 65899512, 81216292, 121824438, 142128511, 162432584, 182736657, 243648876, 284257022, 365473314, 426385533, 487297752, 568514044, 730946628, 852771066, 994899577, 1137028088, 1279156599, 1461893256, 1705542132, 1989799154, 2558313198, 2984698731, 3411084264, 3979598308, 5116626396, 5969397462, 7959196616, 8954096193, 10233252792, 11938794924, 17908192386, 23877589848, 35816384772, 71632769544]

約数ペア:

[(1, 71632769544), (2, 35816384772), (3, 23877589848), (4, 17908192386), (6, 11938794924), (7, 10233252792), (8, 8954096193), (9, 7959196616), (12, 5969397462), (14, 5116626396), (18, 3979598308), (21, 3411084264), (24, 2984698731), (28, 2558313198), (36, 1989799154), (42, 1705542132), (49, 1461893256), (56, 1279156599), (63, 1137028088), (72, 994899577), (84, 852771066), (98, 730946628), (126, 568514044), (147, 487297752), (168, 426385533), (196, 365473314), (252, 284257022), (294, 243648876), (392, 182736657), (441, 162432584), (504, 142128511), (588, 121824438), (882, 81216292), (1087, 65899512), (1176, 60912219), (1764, 40608146), (2174, 32949756), (3261, 21966504), (3528, 20304073), (4348, 16474878), (6522, 10983252), (7609, 9414216), (8696, 8237439), (9783, 7322168), (13044, 5491626), (15218, 4707108), (18679, 3834936), (19566, 3661084), (22827, 3138072), (26088, 2745813), (30436, 2353554), (37358, 1917468), (39132, 1830542), (45654, 1569036), (53263, 1344888), (56037, 1278312), (60872, 1176777), (68481, 1046024), (74716, 958734), (78264, 915271), (91308, 784518), (106526, 672444), (112074, 639156), (130753, 547848), (136962, 523012), (149432, 479367), (159789, 448296), (168111, 426104), (182616, 392259), (213052, 336222), (224148, 319578), (261506, 273924)]