69150956

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 153216000

約数和(自身を除く): 84065044

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 532, 589, 599, 868, 931, 1178, 1198, 1519, 1862, 2356, 2396, 3038, 3724, 4123, 4193, 6076, 8246, 8386, 11381, 16492, 16772, 18569, 22762, 28861, 29351, 37138, 45524, 57722, 58702, 74276, 79667, 115444, 117404, 129983, 159334, 259966, 318668, 352811, 519932, 557669, 705622, 909881, 1115338, 1411244, 1819762, 2230676, 2469677, 3639524, 4939354, 9878708, 17287739, 34575478, 69150956]

約数ペア:

[(1, 69150956), (2, 34575478), (4, 17287739), (7, 9878708), (14, 4939354), (19, 3639524), (28, 2469677), (31, 2230676), (38, 1819762), (49, 1411244), (62, 1115338), (76, 909881), (98, 705622), (124, 557669), (133, 519932), (196, 352811), (217, 318668), (266, 259966), (434, 159334), (532, 129983), (589, 117404), (599, 115444), (868, 79667), (931, 74276), (1178, 58702), (1198, 57722), (1519, 45524), (1862, 37138), (2356, 29351), (2396, 28861), (3038, 22762), (3724, 18569), (4123, 16772), (4193, 16492), (6076, 11381), (8246, 8386)]