29744748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 72

約数和(自身を含む): 84704256

約数和(自身を除く): 54959508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 2423, 3069, 4092, 4846, 6138, 7269, 9692, 12276, 14538, 21807, 26653, 29076, 43614, 53306, 75113, 79959, 87228, 106612, 150226, 159918, 225339, 239877, 300452, 319836, 450678, 479754, 676017, 826243, 901356, 959508, 1352034, 1652486, 2478729, 2704068, 3304972, 4957458, 7436187, 9914916, 14872374, 29744748]

約数ペア:

[(1, 29744748), (2, 14872374), (3, 9914916), (4, 7436187), (6, 4957458), (9, 3304972), (11, 2704068), (12, 2478729), (18, 1652486), (22, 1352034), (31, 959508), (33, 901356), (36, 826243), (44, 676017), (62, 479754), (66, 450678), (93, 319836), (99, 300452), (124, 239877), (132, 225339), (186, 159918), (198, 150226), (279, 106612), (341, 87228), (372, 79959), (396, 75113), (558, 53306), (682, 43614), (1023, 29076), (1116, 26653), (1364, 21807), (2046, 14538), (2423, 12276), (3069, 9692), (4092, 7269), (4846, 6138)]