82979072

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 183469440

約数和(自身を除く): 100490368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 128, 158, 176, 256, 316, 352, 373, 632, 704, 746, 869, 1264, 1408, 1492, 1738, 2528, 2816, 2984, 3476, 4103, 5056, 5968, 6952, 8206, 10112, 11936, 13904, 16412, 20224, 23872, 27808, 29467, 32824, 47744, 55616, 58934, 65648, 95488, 111232, 117868, 131296, 222464, 235736, 262592, 324137, 471472, 525184, 648274, 942944, 1050368, 1296548, 1885888, 2593096, 3771776, 5186192, 7543552, 10372384, 20744768, 41489536, 82979072]

約数ペア:

[(1, 82979072), (2, 41489536), (4, 20744768), (8, 10372384), (11, 7543552), (16, 5186192), (22, 3771776), (32, 2593096), (44, 1885888), (64, 1296548), (79, 1050368), (88, 942944), (128, 648274), (158, 525184), (176, 471472), (256, 324137), (316, 262592), (352, 235736), (373, 222464), (632, 131296), (704, 117868), (746, 111232), (869, 95488), (1264, 65648), (1408, 58934), (1492, 55616), (1738, 47744), (2528, 32824), (2816, 29467), (2984, 27808), (3476, 23872), (4103, 20224), (5056, 16412), (5968, 13904), (6952, 11936), (8206, 10112)]