80572416

素因数分解:

$2^{12}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 104

約数和(自身を含む): 220174080

約数和(自身を除く): 139601664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 83, 96, 128, 158, 166, 192, 237, 249, 256, 316, 332, 384, 474, 498, 512, 632, 664, 768, 948, 996, 1024, 1264, 1328, 1536, 1896, 1992, 2048, 2528, 2656, 3072, 3792, 3984, 4096, 5056, 5312, 6144, 6557, 7584, 7968, 10112, 10624, 12288, 13114, 15168, 15936, 19671, 20224, 21248, 26228, 30336, 31872, 39342, 40448, 42496, 52456, 60672, 63744, 78684, 80896, 84992, 104912, 121344, 127488, 157368, 161792, 169984, 209824, 242688, 254976, 314736, 323584, 339968, 419648, 485376, 509952, 629472, 839296, 970752, 1019904, 1258944, 1678592, 2517888, 3357184, 5035776, 6714368, 10071552, 13428736, 20143104, 26857472, 40286208, 80572416]

約数ペア:

[(1, 80572416), (2, 40286208), (3, 26857472), (4, 20143104), (6, 13428736), (8, 10071552), (12, 6714368), (16, 5035776), (24, 3357184), (32, 2517888), (48, 1678592), (64, 1258944), (79, 1019904), (83, 970752), (96, 839296), (128, 629472), (158, 509952), (166, 485376), (192, 419648), (237, 339968), (249, 323584), (256, 314736), (316, 254976), (332, 242688), (384, 209824), (474, 169984), (498, 161792), (512, 157368), (632, 127488), (664, 121344), (768, 104912), (948, 84992), (996, 80896), (1024, 78684), (1264, 63744), (1328, 60672), (1536, 52456), (1896, 42496), (1992, 40448), (2048, 39342), (2528, 31872), (2656, 30336), (3072, 26228), (3792, 21248), (3984, 20224), (4096, 19671), (5056, 15936), (5312, 15168), (6144, 13114), (6557, 12288), (7584, 10624), (7968, 10112)]