61744928

素因数分解:

$2^5\times 7^1\times {\mathrm{373}}^1\times {\mathrm{739}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 139487040

約数和(自身を除く): 77742112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 373, 739, 746, 1478, 1492, 2611, 2956, 2984, 5173, 5222, 5912, 5968, 10346, 10444, 11824, 11936, 20692, 20888, 23648, 41384, 41776, 82768, 83552, 165536, 275647, 551294, 1102588, 1929529, 2205176, 3859058, 4410352, 7718116, 8820704, 15436232, 30872464, 61744928]

約数ペア:

[(1, 61744928), (2, 30872464), (4, 15436232), (7, 8820704), (8, 7718116), (14, 4410352), (16, 3859058), (28, 2205176), (32, 1929529), (56, 1102588), (112, 551294), (224, 275647), (373, 165536), (739, 83552), (746, 82768), (1478, 41776), (1492, 41384), (2611, 23648), (2956, 20888), (2984, 20692), (5173, 11936), (5222, 11824), (5912, 10444), (5968, 10346)]