17971296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 37186464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 569, 658, 672, 752, 987, 1128, 1138, 1316, 1504, 1707, 1974, 2256, 2276, 2632, 3414, 3948, 3983, 4512, 4552, 5264, 6828, 7896, 7966, 9104, 10528, 11949, 13656, 15792, 15932, 18208, 23898, 26743, 27312, 31584, 31864, 47796, 53486, 54624, 63728, 80229, 95592, 106972, 127456, 160458, 187201, 191184, 213944, 320916, 374402, 382368, 427888, 561603, 641832, 748804, 855776, 1123206, 1283664, 1497608, 2246412, 2567328, 2995216, 4492824, 5990432, 8985648, 17971296]

約数ペア:

[(1, 17971296), (2, 8985648), (3, 5990432), (4, 4492824), (6, 2995216), (7, 2567328), (8, 2246412), (12, 1497608), (14, 1283664), (16, 1123206), (21, 855776), (24, 748804), (28, 641832), (32, 561603), (42, 427888), (47, 382368), (48, 374402), (56, 320916), (84, 213944), (94, 191184), (96, 187201), (112, 160458), (141, 127456), (168, 106972), (188, 95592), (224, 80229), (282, 63728), (329, 54624), (336, 53486), (376, 47796), (564, 31864), (569, 31584), (658, 27312), (672, 26743), (752, 23898), (987, 18208), (1128, 15932), (1138, 15792), (1316, 13656), (1504, 11949), (1707, 10528), (1974, 9104), (2256, 7966), (2276, 7896), (2632, 6828), (3414, 5264), (3948, 4552), (3983, 4512)]