80022098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 134894592

約数和(自身を除く): 54872494

約数列:

[1, 2, 13, 26, 31, 62, 101, 202, 403, 806, 983, 1313, 1966, 2626, 3131, 6262, 12779, 25558, 30473, 40703, 60946, 81406, 99283, 198566, 396149, 792298, 1290679, 2581358, 3077773, 6155546, 40011049, 80022098]

約数ペア:

[(1, 80022098), (2, 40011049), (13, 6155546), (26, 3077773), (31, 2581358), (62, 1290679), (101, 792298), (202, 396149), (403, 198566), (806, 99283), (983, 81406), (1313, 60946), (1966, 40703), (2626, 30473), (3131, 25558), (6262, 12779)]