82149888

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:777

約数の個数: 80

約数和(自身を含む): 221950080

約数和(自身を除く): 139800192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 677, 768, 948, 1264, 1354, 1536, 1896, 2031, 2528, 2708, 3792, 4062, 5056, 5416, 7584, 8124, 10112, 10832, 15168, 16248, 20224, 21664, 30336, 32496, 40448, 43328, 53483, 60672, 64992, 86656, 106966, 121344, 129984, 160449, 173312, 213932, 259968, 320898, 346624, 427864, 519936, 641796, 855728, 1039872, 1283592, 1711456, 2567184, 3422912, 5134368, 6845824, 10268736, 13691648, 20537472, 27383296, 41074944, 82149888]

約数ペア:

[(1, 82149888), (2, 41074944), (3, 27383296), (4, 20537472), (6, 13691648), (8, 10268736), (12, 6845824), (16, 5134368), (24, 3422912), (32, 2567184), (48, 1711456), (64, 1283592), (79, 1039872), (96, 855728), (128, 641796), (158, 519936), (192, 427864), (237, 346624), (256, 320898), (316, 259968), (384, 213932), (474, 173312), (512, 160449), (632, 129984), (677, 121344), (768, 106966), (948, 86656), (1264, 64992), (1354, 60672), (1536, 53483), (1896, 43328), (2031, 40448), (2528, 32496), (2708, 30336), (3792, 21664), (4062, 20224), (5056, 16248), (5416, 15168), (7584, 10832), (8124, 10112)]