100006478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 190003968

約数和(自身を除く): 89997490

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 67, 134, 143, 187, 221, 286, 307, 374, 442, 614, 737, 871, 1139, 1474, 1742, 2278, 2431, 3377, 3991, 4862, 5219, 6754, 7982, 9581, 10438, 12529, 14807, 19162, 20569, 25058, 29614, 41138, 43901, 57409, 67847, 87802, 114818, 135694, 162877, 226259, 267397, 325754, 349673, 452518, 534794, 699346, 746317, 1492634, 2941367, 3846403, 4545749, 5882734, 7692806, 9091498, 50003239, 100006478]

約数ペア:

[(1, 100006478), (2, 50003239), (11, 9091498), (13, 7692806), (17, 5882734), (22, 4545749), (26, 3846403), (34, 2941367), (67, 1492634), (134, 746317), (143, 699346), (187, 534794), (221, 452518), (286, 349673), (307, 325754), (374, 267397), (442, 226259), (614, 162877), (737, 135694), (871, 114818), (1139, 87802), (1474, 67847), (1742, 57409), (2278, 43901), (2431, 41138), (3377, 29614), (3991, 25058), (4862, 20569), (5219, 19162), (6754, 14807), (7982, 12529), (9581, 10438)]