89428896

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:371

約数の個数: 144

約数和(自身を含む): 273218400

約数和(自身を除く): 183789504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 72, 76, 96, 114, 118, 144, 152, 171, 177, 228, 236, 277, 288, 304, 342, 354, 456, 472, 531, 554, 608, 684, 708, 831, 912, 944, 1062, 1108, 1121, 1368, 1416, 1662, 1824, 1888, 2124, 2216, 2242, 2493, 2736, 2832, 3324, 3363, 4248, 4432, 4484, 4986, 5263, 5472, 5664, 6648, 6726, 8496, 8864, 8968, 9972, 10089, 10526, 13296, 13452, 15789, 16343, 16992, 17936, 19944, 20178, 21052, 26592, 26904, 31578, 32686, 35872, 39888, 40356, 42104, 47367, 49029, 53808, 63156, 65372, 79776, 80712, 84208, 94734, 98058, 107616, 126312, 130744, 147087, 161424, 168416, 189468, 196116, 252624, 261488, 294174, 310517, 322848, 378936, 392232, 505248, 522976, 588348, 621034, 757872, 784464, 931551, 1176696, 1242068, 1515744, 1568928, 1863102, 2353392, 2484136, 2794653, 3726204, 4706784, 4968272, 5589306, 7452408, 9936544, 11178612, 14904816, 22357224, 29809632, 44714448, 89428896]

約数ペア:

[(1, 89428896), (2, 44714448), (3, 29809632), (4, 22357224), (6, 14904816), (8, 11178612), (9, 9936544), (12, 7452408), (16, 5589306), (18, 4968272), (19, 4706784), (24, 3726204), (32, 2794653), (36, 2484136), (38, 2353392), (48, 1863102), (57, 1568928), (59, 1515744), (72, 1242068), (76, 1176696), (96, 931551), (114, 784464), (118, 757872), (144, 621034), (152, 588348), (171, 522976), (177, 505248), (228, 392232), (236, 378936), (277, 322848), (288, 310517), (304, 294174), (342, 261488), (354, 252624), (456, 196116), (472, 189468), (531, 168416), (554, 161424), (608, 147087), (684, 130744), (708, 126312), (831, 107616), (912, 98058), (944, 94734), (1062, 84208), (1108, 80712), (1121, 79776), (1368, 65372), (1416, 63156), (1662, 53808), (1824, 49029), (1888, 47367), (2124, 42104), (2216, 40356), (2242, 39888), (2493, 35872), (2736, 32686), (2832, 31578), (3324, 26904), (3363, 26592), (4248, 21052), (4432, 20178), (4484, 19944), (4986, 17936), (5263, 16992), (5472, 16343), (5664, 15789), (6648, 13452), (6726, 13296), (8496, 10526), (8864, 10089), (8968, 9972)]