41745288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 114125760

約数和(自身を除く): 72380472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 1997, 2613, 3484, 3994, 5226, 5991, 6968, 7988, 10452, 11982, 15976, 20904, 23964, 25961, 47928, 51922, 77883, 103844, 133799, 155766, 207688, 267598, 311532, 401397, 535196, 623064, 802794, 1070392, 1605588, 1739387, 3211176, 3478774, 5218161, 6957548, 10436322, 13915096, 20872644, 41745288]

約数ペア:

[(1, 41745288), (2, 20872644), (3, 13915096), (4, 10436322), (6, 6957548), (8, 5218161), (12, 3478774), (13, 3211176), (24, 1739387), (26, 1605588), (39, 1070392), (52, 802794), (67, 623064), (78, 535196), (104, 401397), (134, 311532), (156, 267598), (201, 207688), (268, 155766), (312, 133799), (402, 103844), (536, 77883), (804, 51922), (871, 47928), (1608, 25961), (1742, 23964), (1997, 20904), (2613, 15976), (3484, 11982), (3994, 10452), (5226, 7988), (5991, 6968)]