3817216

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 8699264

約数和(自身を除く): 4882048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 64, 74, 104, 124, 128, 148, 208, 248, 256, 296, 403, 416, 481, 496, 592, 806, 832, 962, 992, 1147, 1184, 1612, 1664, 1924, 1984, 2294, 2368, 3224, 3328, 3848, 3968, 4588, 4736, 6448, 7696, 7936, 9176, 9472, 12896, 14911, 15392, 18352, 25792, 29822, 30784, 36704, 51584, 59644, 61568, 73408, 103168, 119288, 123136, 146816, 238576, 293632, 477152, 954304, 1908608, 3817216]

約数ペア:

[(1, 3817216), (2, 1908608), (4, 954304), (8, 477152), (13, 293632), (16, 238576), (26, 146816), (31, 123136), (32, 119288), (37, 103168), (52, 73408), (62, 61568), (64, 59644), (74, 51584), (104, 36704), (124, 30784), (128, 29822), (148, 25792), (208, 18352), (248, 15392), (256, 14911), (296, 12896), (403, 9472), (416, 9176), (481, 7936), (496, 7696), (592, 6448), (806, 4736), (832, 4588), (962, 3968), (992, 3848), (1147, 3328), (1184, 3224), (1612, 2368), (1664, 2294), (1924, 1984)]