65201556

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 185717504

約数和(自身を除く): 120515948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 73, 84, 93, 98, 124, 146, 147, 186, 196, 217, 219, 292, 294, 343, 372, 434, 438, 511, 588, 651, 686, 868, 876, 1022, 1029, 1302, 1372, 1519, 1533, 2044, 2058, 2263, 2401, 2604, 3038, 3066, 3577, 4116, 4526, 4557, 4802, 6076, 6132, 6789, 7154, 7203, 9052, 9114, 9604, 10633, 10731, 13578, 14308, 14406, 15841, 18228, 21266, 21462, 25039, 27156, 28812, 31682, 31899, 42532, 42924, 47523, 50078, 63364, 63798, 74431, 75117, 95046, 100156, 110887, 127596, 148862, 150234, 175273, 190092, 221774, 223293, 297724, 300468, 332661, 350546, 443548, 446586, 525819, 665322, 701092, 776209, 893172, 1051638, 1330644, 1552418, 2103276, 2328627, 3104836, 4657254, 5433463, 9314508, 10866926, 16300389, 21733852, 32600778, 65201556]

約数ペア:

[(1, 65201556), (2, 32600778), (3, 21733852), (4, 16300389), (6, 10866926), (7, 9314508), (12, 5433463), (14, 4657254), (21, 3104836), (28, 2328627), (31, 2103276), (42, 1552418), (49, 1330644), (62, 1051638), (73, 893172), (84, 776209), (93, 701092), (98, 665322), (124, 525819), (146, 446586), (147, 443548), (186, 350546), (196, 332661), (217, 300468), (219, 297724), (292, 223293), (294, 221774), (343, 190092), (372, 175273), (434, 150234), (438, 148862), (511, 127596), (588, 110887), (651, 100156), (686, 95046), (868, 75117), (876, 74431), (1022, 63798), (1029, 63364), (1302, 50078), (1372, 47523), (1519, 42924), (1533, 42532), (2044, 31899), (2058, 31682), (2263, 28812), (2401, 27156), (2604, 25039), (3038, 21462), (3066, 21266), (3577, 18228), (4116, 15841), (4526, 14406), (4557, 14308), (4802, 13578), (6076, 10731), (6132, 10633), (6789, 9604), (7154, 9114), (7203, 9052)]