73534648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 156492000

約数和(自身を除く): 82957352

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 89, 164, 178, 229, 328, 356, 451, 458, 712, 902, 916, 979, 1804, 1832, 1958, 2519, 3608, 3649, 3916, 5038, 7298, 7832, 9389, 10076, 14596, 18778, 20152, 20381, 29192, 37556, 40139, 40762, 75112, 80278, 81524, 103279, 160556, 163048, 206558, 224191, 321112, 413116, 448382, 826232, 835621, 896764, 1671242, 1793528, 3342484, 6684968, 9191831, 18383662, 36767324, 73534648]

約数ペア:

[(1, 73534648), (2, 36767324), (4, 18383662), (8, 9191831), (11, 6684968), (22, 3342484), (41, 1793528), (44, 1671242), (82, 896764), (88, 835621), (89, 826232), (164, 448382), (178, 413116), (229, 321112), (328, 224191), (356, 206558), (451, 163048), (458, 160556), (712, 103279), (902, 81524), (916, 80278), (979, 75112), (1804, 40762), (1832, 40139), (1958, 37556), (2519, 29192), (3608, 20381), (3649, 20152), (3916, 18778), (5038, 14596), (7298, 10076), (7832, 9389)]