91996716

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 120

約数和(自身を含む): 261008384

約数和(自身を除く): 169011668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 103, 124, 147, 186, 196, 206, 217, 294, 309, 343, 372, 412, 434, 588, 618, 651, 686, 721, 868, 1029, 1236, 1302, 1372, 1442, 1519, 2058, 2163, 2401, 2604, 2884, 3038, 3193, 4116, 4326, 4557, 4802, 5047, 6076, 6386, 7203, 8652, 9114, 9579, 9604, 10094, 10633, 12772, 14406, 15141, 18228, 19158, 20188, 21266, 22351, 28812, 30282, 31899, 35329, 38316, 42532, 44702, 60564, 63798, 67053, 70658, 74431, 89404, 105987, 127596, 134106, 141316, 148862, 156457, 211974, 223293, 247303, 268212, 297724, 312914, 423948, 446586, 469371, 494606, 625828, 741909, 893172, 938742, 989212, 1095199, 1483818, 1877484, 2190398, 2967636, 3285597, 4380796, 6571194, 7666393, 13142388, 15332786, 22999179, 30665572, 45998358, 91996716]

約数ペア:

[(1, 91996716), (2, 45998358), (3, 30665572), (4, 22999179), (6, 15332786), (7, 13142388), (12, 7666393), (14, 6571194), (21, 4380796), (28, 3285597), (31, 2967636), (42, 2190398), (49, 1877484), (62, 1483818), (84, 1095199), (93, 989212), (98, 938742), (103, 893172), (124, 741909), (147, 625828), (186, 494606), (196, 469371), (206, 446586), (217, 423948), (294, 312914), (309, 297724), (343, 268212), (372, 247303), (412, 223293), (434, 211974), (588, 156457), (618, 148862), (651, 141316), (686, 134106), (721, 127596), (868, 105987), (1029, 89404), (1236, 74431), (1302, 70658), (1372, 67053), (1442, 63798), (1519, 60564), (2058, 44702), (2163, 42532), (2401, 38316), (2604, 35329), (2884, 31899), (3038, 30282), (3193, 28812), (4116, 22351), (4326, 21266), (4557, 20188), (4802, 19158), (5047, 18228), (6076, 15141), (6386, 14406), (7203, 12772), (8652, 10633), (9114, 10094), (9579, 9604)]