82003384

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 155952720

約数和(自身を除く): 73949336

約数列:

[1, 2, 4, 8, 173, 193, 307, 346, 386, 614, 692, 772, 1228, 1384, 1544, 2456, 33389, 53111, 59251, 66778, 106222, 118502, 133556, 212444, 237004, 267112, 424888, 474008, 10250423, 20500846, 41001692, 82003384]

約数ペア:

[(1, 82003384), (2, 41001692), (4, 20500846), (8, 10250423), (173, 474008), (193, 424888), (307, 267112), (346, 237004), (386, 212444), (614, 133556), (692, 118502), (772, 106222), (1228, 66778), (1384, 59251), (1544, 53111), (2456, 33389)]