88027984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1109}}^1$

素因数の和:1180

約数の個数: 60

約数和(自身を含む): 192214260

約数和(自身を除く): 104186276

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 121, 164, 176, 242, 328, 451, 484, 656, 902, 968, 1109, 1804, 1936, 2218, 3608, 4436, 4961, 7216, 8872, 9922, 12199, 17744, 19844, 24398, 39688, 45469, 48796, 79376, 90938, 97592, 134189, 181876, 195184, 268378, 363752, 500159, 536756, 727504, 1000318, 1073512, 2000636, 2147024, 4001272, 5501749, 8002544, 11003498, 22006996, 44013992, 88027984]

約数ペア:

[(1, 88027984), (2, 44013992), (4, 22006996), (8, 11003498), (11, 8002544), (16, 5501749), (22, 4001272), (41, 2147024), (44, 2000636), (82, 1073512), (88, 1000318), (121, 727504), (164, 536756), (176, 500159), (242, 363752), (328, 268378), (451, 195184), (484, 181876), (656, 134189), (902, 97592), (968, 90938), (1109, 79376), (1804, 48796), (1936, 45469), (2218, 39688), (3608, 24398), (4436, 19844), (4961, 17744), (7216, 12199), (8872, 9922)]