10638072

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 29231280

約数和(自身を除く): 18593208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2081, 2556, 4162, 5112, 6243, 8324, 12486, 16648, 18729, 24972, 37458, 49944, 74916, 147751, 149832, 295502, 443253, 591004, 886506, 1182008, 1329759, 1773012, 2659518, 3546024, 5319036, 10638072]

約数ペア:

[(1, 10638072), (2, 5319036), (3, 3546024), (4, 2659518), (6, 1773012), (8, 1329759), (9, 1182008), (12, 886506), (18, 591004), (24, 443253), (36, 295502), (71, 149832), (72, 147751), (142, 74916), (213, 49944), (284, 37458), (426, 24972), (568, 18729), (639, 16648), (852, 12486), (1278, 8324), (1704, 6243), (2081, 5112), (2556, 4162)]