27702636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 69957888

約数和(自身を除く): 42255252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 571, 622, 933, 1142, 1244, 1713, 1866, 2284, 3426, 3732, 4043, 6852, 7423, 8086, 12129, 14846, 16172, 22269, 24258, 29692, 44538, 48516, 89076, 177581, 355162, 532743, 710324, 1065486, 2130972, 2308553, 4617106, 6925659, 9234212, 13851318, 27702636]

約数ペア:

[(1, 27702636), (2, 13851318), (3, 9234212), (4, 6925659), (6, 4617106), (12, 2308553), (13, 2130972), (26, 1065486), (39, 710324), (52, 532743), (78, 355162), (156, 177581), (311, 89076), (571, 48516), (622, 44538), (933, 29692), (1142, 24258), (1244, 22269), (1713, 16172), (1866, 14846), (2284, 12129), (3426, 8086), (3732, 7423), (4043, 6852)]