45260416

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 95013000

約数和(自身を除く): 49752584

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 89, 116, 128, 137, 178, 232, 274, 356, 464, 548, 712, 928, 1096, 1424, 1856, 2192, 2581, 2848, 3712, 3973, 4384, 5162, 5696, 7946, 8768, 10324, 11392, 12193, 15892, 17536, 20648, 24386, 31784, 41296, 48772, 63568, 82592, 97544, 127136, 165184, 195088, 254272, 330368, 353597, 390176, 508544, 707194, 780352, 1414388, 1560704, 2828776, 5657552, 11315104, 22630208, 45260416]

約数ペア:

[(1, 45260416), (2, 22630208), (4, 11315104), (8, 5657552), (16, 2828776), (29, 1560704), (32, 1414388), (58, 780352), (64, 707194), (89, 508544), (116, 390176), (128, 353597), (137, 330368), (178, 254272), (232, 195088), (274, 165184), (356, 127136), (464, 97544), (548, 82592), (712, 63568), (928, 48772), (1096, 41296), (1424, 31784), (1856, 24386), (2192, 20648), (2581, 17536), (2848, 15892), (3712, 12193), (3973, 11392), (4384, 10324), (5162, 8768), (5696, 7946)]