72821568

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4801}}^1$

素因数の和:4895

約数の個数: 56

約数和(自身を含む): 195153280

約数和(自身を除く): 122331712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 4801, 5056, 7584, 9602, 14403, 15168, 19204, 28806, 38408, 57612, 76816, 115224, 153632, 230448, 307264, 379279, 460896, 758558, 921792, 1137837, 1517116, 2275674, 3034232, 4551348, 6068464, 9102696, 12136928, 18205392, 24273856, 36410784, 72821568]

約数ペア:

[(1, 72821568), (2, 36410784), (3, 24273856), (4, 18205392), (6, 12136928), (8, 9102696), (12, 6068464), (16, 4551348), (24, 3034232), (32, 2275674), (48, 1517116), (64, 1137837), (79, 921792), (96, 758558), (158, 460896), (192, 379279), (237, 307264), (316, 230448), (474, 153632), (632, 115224), (948, 76816), (1264, 57612), (1896, 38408), (2528, 28806), (3792, 19204), (4801, 15168), (5056, 14403), (7584, 9602)]