82873472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 182865600

約数和(自身を除く): 99992128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 284, 352, 568, 704, 781, 829, 1136, 1408, 1562, 1658, 2272, 3124, 3316, 4544, 6248, 6632, 9088, 9119, 12496, 13264, 18238, 24992, 26528, 36476, 49984, 53056, 58859, 72952, 99968, 106112, 117718, 145904, 235436, 291808, 470872, 583616, 647449, 941744, 1167232, 1294898, 1883488, 2589796, 3766976, 5179592, 7533952, 10359184, 20718368, 41436736, 82873472]

約数ペア:

[(1, 82873472), (2, 41436736), (4, 20718368), (8, 10359184), (11, 7533952), (16, 5179592), (22, 3766976), (32, 2589796), (44, 1883488), (64, 1294898), (71, 1167232), (88, 941744), (128, 647449), (142, 583616), (176, 470872), (284, 291808), (352, 235436), (568, 145904), (704, 117718), (781, 106112), (829, 99968), (1136, 72952), (1408, 58859), (1562, 53056), (1658, 49984), (2272, 36476), (3124, 26528), (3316, 24992), (4544, 18238), (6248, 13264), (6632, 12496), (9088, 9119)]