31336695894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{5981}}^1$

素因数の和:6322

約数の個数: 96

約数和(自身を含む): 74239587072

約数和(自身を除く): 42902891178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 71, 98, 142, 147, 213, 251, 294, 426, 497, 502, 753, 994, 1491, 1506, 1757, 2982, 3479, 3514, 5271, 5981, 6958, 10437, 10542, 11962, 12299, 17821, 17943, 20874, 24598, 35642, 35886, 36897, 41867, 53463, 73794, 83734, 106926, 124747, 125601, 249494, 251202, 293069, 374241, 424651, 586138, 748482, 849302, 873229, 879207, 1273953, 1501231, 1746458, 1758414, 2547906, 2619687, 2972557, 3002462, 4503693, 5239374, 5945114, 8917671, 9007386, 10508617, 17835342, 20807899, 21017234, 31525851, 41615798, 62423697, 63051702, 73560319, 106587401, 124847394, 147120638, 213174802, 220680957, 319762203, 441361914, 639524406, 746111807, 1492223614, 2238335421, 4476670842, 5222782649, 10445565298, 15668347947, 31336695894]

約数ペア:

[(1, 31336695894), (2, 15668347947), (3, 10445565298), (6, 5222782649), (7, 4476670842), (14, 2238335421), (21, 1492223614), (42, 746111807), (49, 639524406), (71, 441361914), (98, 319762203), (142, 220680957), (147, 213174802), (213, 147120638), (251, 124847394), (294, 106587401), (426, 73560319), (497, 63051702), (502, 62423697), (753, 41615798), (994, 31525851), (1491, 21017234), (1506, 20807899), (1757, 17835342), (2982, 10508617), (3479, 9007386), (3514, 8917671), (5271, 5945114), (5981, 5239374), (6958, 4503693), (10437, 3002462), (10542, 2972557), (11962, 2619687), (12299, 2547906), (17821, 1758414), (17943, 1746458), (20874, 1501231), (24598, 1273953), (35642, 879207), (35886, 873229), (36897, 849302), (41867, 748482), (53463, 586138), (73794, 424651), (83734, 374241), (106926, 293069), (124747, 251202), (125601, 249494)]