77004992

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1129

約数の個数: 56

約数和(自身を含む): 162153600

約数和(自身を除く): 85148608

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 496, 592, 992, 1049, 1147, 1184, 1984, 2098, 2294, 2368, 4196, 4588, 8392, 9176, 16784, 18352, 32519, 33568, 36704, 38813, 65038, 67136, 73408, 77626, 130076, 155252, 260152, 310504, 520304, 621008, 1040608, 1203203, 1242016, 2081216, 2406406, 2484032, 4812812, 9625624, 19251248, 38502496, 77004992]

約数ペア:

[(1, 77004992), (2, 38502496), (4, 19251248), (8, 9625624), (16, 4812812), (31, 2484032), (32, 2406406), (37, 2081216), (62, 1242016), (64, 1203203), (74, 1040608), (124, 621008), (148, 520304), (248, 310504), (296, 260152), (496, 155252), (592, 130076), (992, 77626), (1049, 73408), (1147, 67136), (1184, 65038), (1984, 38813), (2098, 36704), (2294, 33568), (2368, 32519), (4196, 18352), (4588, 16784), (8392, 9176)]