89991264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2804

約数の個数: 96

約数和(自身を含む): 266112000

約数和(自身を除く): 176120736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2749, 2976, 4092, 5456, 5498, 8184, 8247, 10912, 10996, 16368, 16494, 21992, 30239, 32736, 32988, 43984, 60478, 65976, 85219, 87968, 90717, 120956, 131952, 170438, 181434, 241912, 255657, 263904, 340876, 362868, 483824, 511314, 681752, 725736, 937409, 967648, 1022628, 1363504, 1451472, 1874818, 2045256, 2727008, 2812227, 2902944, 3749636, 4090512, 5624454, 7499272, 8181024, 11248908, 14998544, 22497816, 29997088, 44995632, 89991264]

約数ペア:

[(1, 89991264), (2, 44995632), (3, 29997088), (4, 22497816), (6, 14998544), (8, 11248908), (11, 8181024), (12, 7499272), (16, 5624454), (22, 4090512), (24, 3749636), (31, 2902944), (32, 2812227), (33, 2727008), (44, 2045256), (48, 1874818), (62, 1451472), (66, 1363504), (88, 1022628), (93, 967648), (96, 937409), (124, 725736), (132, 681752), (176, 511314), (186, 483824), (248, 362868), (264, 340876), (341, 263904), (352, 255657), (372, 241912), (496, 181434), (528, 170438), (682, 131952), (744, 120956), (992, 90717), (1023, 87968), (1056, 85219), (1364, 65976), (1488, 60478), (2046, 43984), (2728, 32988), (2749, 32736), (2976, 30239), (4092, 21992), (5456, 16494), (5498, 16368), (8184, 10996), (8247, 10912)]