49645152

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{773}}^1$

素因数の和:1012

約数の個数: 72

約数和(自身を含む): 141994944

約数和(自身を除く): 92349792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 773, 892, 1338, 1546, 1784, 2007, 2319, 2676, 3092, 3568, 4014, 4638, 5352, 6184, 6957, 7136, 8028, 9276, 10704, 12368, 13914, 16056, 18552, 21408, 24736, 27828, 32112, 37104, 55656, 64224, 74208, 111312, 172379, 222624, 344758, 517137, 689516, 1034274, 1379032, 1551411, 2068548, 2758064, 3102822, 4137096, 5516128, 6205644, 8274192, 12411288, 16548384, 24822576, 49645152]

約数ペア:

[(1, 49645152), (2, 24822576), (3, 16548384), (4, 12411288), (6, 8274192), (8, 6205644), (9, 5516128), (12, 4137096), (16, 3102822), (18, 2758064), (24, 2068548), (32, 1551411), (36, 1379032), (48, 1034274), (72, 689516), (96, 517137), (144, 344758), (223, 222624), (288, 172379), (446, 111312), (669, 74208), (773, 64224), (892, 55656), (1338, 37104), (1546, 32112), (1784, 27828), (2007, 24736), (2319, 21408), (2676, 18552), (3092, 16056), (3568, 13914), (4014, 12368), (4638, 10704), (5352, 9276), (6184, 8028), (6957, 7136)]