40886616

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 106145280

約数和(自身を除く): 65258664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 541, 564, 804, 1082, 1128, 1608, 1623, 2164, 3149, 3246, 4328, 6298, 6492, 9447, 12596, 12984, 18894, 25192, 25427, 36247, 37788, 50854, 72494, 75576, 76281, 101708, 108741, 144988, 152562, 203416, 217482, 289976, 305124, 434964, 610248, 869928, 1703609, 3407218, 5110827, 6814436, 10221654, 13628872, 20443308, 40886616]

約数ペア:

[(1, 40886616), (2, 20443308), (3, 13628872), (4, 10221654), (6, 6814436), (8, 5110827), (12, 3407218), (24, 1703609), (47, 869928), (67, 610248), (94, 434964), (134, 305124), (141, 289976), (188, 217482), (201, 203416), (268, 152562), (282, 144988), (376, 108741), (402, 101708), (536, 76281), (541, 75576), (564, 72494), (804, 50854), (1082, 37788), (1128, 36247), (1608, 25427), (1623, 25192), (2164, 18894), (3149, 12984), (3246, 12596), (4328, 9447), (6298, 6492)]