8313456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 22919168

約数和(自身を除く): 14605712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 151, 186, 222, 248, 296, 302, 372, 444, 453, 496, 592, 604, 744, 888, 906, 1147, 1208, 1488, 1776, 1812, 2294, 2416, 3441, 3624, 4588, 4681, 5587, 6882, 7248, 9176, 9362, 11174, 13764, 14043, 16761, 18352, 18724, 22348, 27528, 28086, 33522, 37448, 44696, 55056, 56172, 67044, 74896, 89392, 112344, 134088, 173197, 224688, 268176, 346394, 519591, 692788, 1039182, 1385576, 2078364, 2771152, 4156728, 8313456]

約数ペア:

[(1, 8313456), (2, 4156728), (3, 2771152), (4, 2078364), (6, 1385576), (8, 1039182), (12, 692788), (16, 519591), (24, 346394), (31, 268176), (37, 224688), (48, 173197), (62, 134088), (74, 112344), (93, 89392), (111, 74896), (124, 67044), (148, 56172), (151, 55056), (186, 44696), (222, 37448), (248, 33522), (296, 28086), (302, 27528), (372, 22348), (444, 18724), (453, 18352), (496, 16761), (592, 14043), (604, 13764), (744, 11174), (888, 9362), (906, 9176), (1147, 7248), (1208, 6882), (1488, 5587), (1776, 4681), (1812, 4588), (2294, 3624), (2416, 3441)]