69551886352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{121727}}^1$

素因数の和:121856

約数の個数: 80

約数和(自身を含む): 150882342912

約数和(自身を除く): 81330456560

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 67, 82, 104, 134, 164, 208, 268, 328, 533, 536, 656, 871, 1066, 1072, 1742, 2132, 2747, 3484, 4264, 5494, 6968, 8528, 10988, 13936, 21976, 35711, 43952, 71422, 121727, 142844, 243454, 285688, 486908, 571376, 973816, 1582451, 1947632, 3164902, 4990807, 6329804, 8155709, 9981614, 12659608, 16311418, 19963228, 25319216, 32622836, 39926456, 64880491, 65245672, 79852912, 106024217, 129760982, 130491344, 212048434, 259521964, 334384069, 424096868, 519043928, 668768138, 848193736, 1038087856, 1337536276, 1696387472, 2675072552, 4346992897, 5350145104, 8693985794, 17387971588, 34775943176, 69551886352]

約数ペア:

[(1, 69551886352), (2, 34775943176), (4, 17387971588), (8, 8693985794), (13, 5350145104), (16, 4346992897), (26, 2675072552), (41, 1696387472), (52, 1337536276), (67, 1038087856), (82, 848193736), (104, 668768138), (134, 519043928), (164, 424096868), (208, 334384069), (268, 259521964), (328, 212048434), (533, 130491344), (536, 129760982), (656, 106024217), (871, 79852912), (1066, 65245672), (1072, 64880491), (1742, 39926456), (2132, 32622836), (2747, 25319216), (3484, 19963228), (4264, 16311418), (5494, 12659608), (6968, 9981614), (8528, 8155709), (10988, 6329804), (13936, 4990807), (21976, 3164902), (35711, 1947632), (43952, 1582451), (71422, 973816), (121727, 571376), (142844, 486908), (243454, 285688)]