1745928

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 4968000

約数和(自身を除く): 3222072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 137, 177, 216, 236, 274, 354, 411, 472, 531, 548, 708, 822, 1062, 1096, 1233, 1416, 1593, 1644, 2124, 2466, 3186, 3288, 3699, 4248, 4932, 6372, 7398, 8083, 9864, 12744, 14796, 16166, 24249, 29592, 32332, 48498, 64664, 72747, 96996, 145494, 193992, 218241, 290988, 436482, 581976, 872964, 1745928]

約数ペア:

[(1, 1745928), (2, 872964), (3, 581976), (4, 436482), (6, 290988), (8, 218241), (9, 193992), (12, 145494), (18, 96996), (24, 72747), (27, 64664), (36, 48498), (54, 32332), (59, 29592), (72, 24249), (108, 16166), (118, 14796), (137, 12744), (177, 9864), (216, 8083), (236, 7398), (274, 6372), (354, 4932), (411, 4248), (472, 3699), (531, 3288), (548, 3186), (708, 2466), (822, 2124), (1062, 1644), (1096, 1593), (1233, 1416)]