70697484

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 217211904

約数和(自身を除く): 146514420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 443, 468, 558, 572, 682, 806, 858, 886, 1023, 1116, 1209, 1287, 1329, 1364, 1612, 1716, 1772, 2046, 2418, 2574, 2658, 3069, 3627, 3987, 4092, 4433, 4836, 4873, 5148, 5316, 5759, 6138, 7254, 7974, 8866, 9746, 11518, 12276, 13299, 13733, 14508, 14619, 15948, 17277, 17732, 19492, 23036, 26598, 27466, 29238, 34554, 39897, 41199, 43857, 51831, 53196, 54932, 58476, 63349, 69108, 79794, 82398, 87714, 103662, 123597, 126698, 151063, 159588, 164796, 175428, 178529, 190047, 207324, 247194, 253396, 302126, 357058, 380094, 453189, 494388, 535587, 570141, 604252, 714116, 760188, 906378, 1071174, 1140282, 1359567, 1606761, 1812756, 1963819, 2142348, 2280564, 2719134, 3213522, 3927638, 5438268, 5891457, 6427044, 7855276, 11782914, 17674371, 23565828, 35348742, 70697484]

約数ペア:

[(1, 70697484), (2, 35348742), (3, 23565828), (4, 17674371), (6, 11782914), (9, 7855276), (11, 6427044), (12, 5891457), (13, 5438268), (18, 3927638), (22, 3213522), (26, 2719134), (31, 2280564), (33, 2142348), (36, 1963819), (39, 1812756), (44, 1606761), (52, 1359567), (62, 1140282), (66, 1071174), (78, 906378), (93, 760188), (99, 714116), (117, 604252), (124, 570141), (132, 535587), (143, 494388), (156, 453189), (186, 380094), (198, 357058), (234, 302126), (279, 253396), (286, 247194), (341, 207324), (372, 190047), (396, 178529), (403, 175428), (429, 164796), (443, 159588), (468, 151063), (558, 126698), (572, 123597), (682, 103662), (806, 87714), (858, 82398), (886, 79794), (1023, 69108), (1116, 63349), (1209, 58476), (1287, 54932), (1329, 53196), (1364, 51831), (1612, 43857), (1716, 41199), (1772, 39897), (2046, 34554), (2418, 29238), (2574, 27466), (2658, 26598), (3069, 23036), (3627, 19492), (3987, 17732), (4092, 17277), (4433, 15948), (4836, 14619), (4873, 14508), (5148, 13733), (5316, 13299), (5759, 12276), (6138, 11518), (7254, 9746), (7974, 8866)]