20162236068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{1104659}}^1$

素因数の和:1104698

約数の個数: 72

約数和(自身を含む): 56602778400

約数和(自身を除く): 36440542332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252, 1104659, 2209318, 3313977, 4418636, 6627954, 9941931, 13255908, 14360567, 19883862, 28721134, 29825793, 39767724, 43081701, 57442268, 59651586, 86163402, 119303172, 129245103, 172326804, 186687371, 258490206, 373374742, 387735309, 516980412, 560062113, 746749484, 775470618, 1120124226, 1550941236, 1680186339, 2240248452, 3360372678, 5040559017, 6720745356, 10081118034, 20162236068]

約数ペア:

[(1, 20162236068), (2, 10081118034), (3, 6720745356), (4, 5040559017), (6, 3360372678), (9, 2240248452), (12, 1680186339), (13, 1550941236), (18, 1120124226), (26, 775470618), (27, 746749484), (36, 560062113), (39, 516980412), (52, 387735309), (54, 373374742), (78, 258490206), (108, 186687371), (117, 172326804), (156, 129245103), (169, 119303172), (234, 86163402), (338, 59651586), (351, 57442268), (468, 43081701), (507, 39767724), (676, 29825793), (702, 28721134), (1014, 19883862), (1404, 14360567), (1521, 13255908), (2028, 9941931), (3042, 6627954), (4563, 4418636), (6084, 3313977), (9126, 2209318), (18252, 1104659)]