40704528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 112867776

約数和(自身を除く): 72163248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 136, 166, 204, 249, 272, 332, 408, 498, 601, 664, 816, 996, 1202, 1328, 1411, 1803, 1992, 2404, 2822, 3606, 3984, 4233, 4808, 5644, 7212, 8466, 9616, 10217, 11288, 14424, 16932, 20434, 22576, 28848, 30651, 33864, 40868, 49883, 61302, 67728, 81736, 99766, 122604, 149649, 163472, 199532, 245208, 299298, 399064, 490416, 598596, 798128, 848011, 1197192, 1696022, 2394384, 2544033, 3392044, 5088066, 6784088, 10176132, 13568176, 20352264, 40704528]

約数ペア:

[(1, 40704528), (2, 20352264), (3, 13568176), (4, 10176132), (6, 6784088), (8, 5088066), (12, 3392044), (16, 2544033), (17, 2394384), (24, 1696022), (34, 1197192), (48, 848011), (51, 798128), (68, 598596), (83, 490416), (102, 399064), (136, 299298), (166, 245208), (204, 199532), (249, 163472), (272, 149649), (332, 122604), (408, 99766), (498, 81736), (601, 67728), (664, 61302), (816, 49883), (996, 40868), (1202, 33864), (1328, 30651), (1411, 28848), (1803, 22576), (1992, 20434), (2404, 16932), (2822, 14424), (3606, 11288), (3984, 10217), (4233, 9616), (4808, 8466), (5644, 7212)]