31754508996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2371}}^1\times {\mathrm{22777}}^1$

素因数の和:25169

約数の個数: 72

約数和(自身を含む): 86230947936

約数和(自身を除く): 54476438940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2371, 4742, 7113, 9484, 14226, 16597, 22777, 28452, 33194, 45554, 49791, 66388, 68331, 91108, 99582, 116179, 136662, 159439, 199164, 232358, 273324, 318878, 348537, 464716, 478317, 637756, 697074, 956634, 1116073, 1394148, 1913268, 2232146, 3348219, 4464292, 6696438, 13392876, 54004267, 108008534, 162012801, 216017068, 324025602, 378029869, 648051204, 756059738, 1134089607, 1512119476, 2268179214, 2646209083, 4536358428, 5292418166, 7938627249, 10584836332, 15877254498, 31754508996]

約数ペア:

[(1, 31754508996), (2, 15877254498), (3, 10584836332), (4, 7938627249), (6, 5292418166), (7, 4536358428), (12, 2646209083), (14, 2268179214), (21, 1512119476), (28, 1134089607), (42, 756059738), (49, 648051204), (84, 378029869), (98, 324025602), (147, 216017068), (196, 162012801), (294, 108008534), (588, 54004267), (2371, 13392876), (4742, 6696438), (7113, 4464292), (9484, 3348219), (14226, 2232146), (16597, 1913268), (22777, 1394148), (28452, 1116073), (33194, 956634), (45554, 697074), (49791, 637756), (66388, 478317), (68331, 464716), (91108, 348537), (99582, 318878), (116179, 273324), (136662, 232358), (159439, 199164)]