40013184

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1$

素因数の和:1415

約数の個数: 64

約数和(自身を含む): 107712000

約数和(自身を除く): 67698816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 632, 948, 1264, 1319, 1896, 2528, 2638, 3792, 3957, 5056, 5276, 7584, 7914, 10112, 10552, 15168, 15828, 21104, 30336, 31656, 42208, 63312, 84416, 104201, 126624, 168832, 208402, 253248, 312603, 416804, 506496, 625206, 833608, 1250412, 1667216, 2500824, 3334432, 5001648, 6668864, 10003296, 13337728, 20006592, 40013184]

約数ペア:

[(1, 40013184), (2, 20006592), (3, 13337728), (4, 10003296), (6, 6668864), (8, 5001648), (12, 3334432), (16, 2500824), (24, 1667216), (32, 1250412), (48, 833608), (64, 625206), (79, 506496), (96, 416804), (128, 312603), (158, 253248), (192, 208402), (237, 168832), (316, 126624), (384, 104201), (474, 84416), (632, 63312), (948, 42208), (1264, 31656), (1319, 30336), (1896, 21104), (2528, 15828), (2638, 15168), (3792, 10552), (3957, 10112), (5056, 7914), (5276, 7584)]