42664996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 85034880

約数和(自身を除く): 42369884

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 146, 148, 292, 359, 407, 718, 803, 814, 1436, 1606, 1628, 2701, 3212, 3949, 5402, 7898, 10804, 13283, 15796, 26207, 26566, 29711, 52414, 53132, 59422, 104828, 118844, 146113, 288277, 292226, 576554, 584452, 969659, 1153108, 1939318, 3878636, 10666249, 21332498, 42664996]

約数ペア:

[(1, 42664996), (2, 21332498), (4, 10666249), (11, 3878636), (22, 1939318), (37, 1153108), (44, 969659), (73, 584452), (74, 576554), (146, 292226), (148, 288277), (292, 146113), (359, 118844), (407, 104828), (718, 59422), (803, 53132), (814, 52414), (1436, 29711), (1606, 26566), (1628, 26207), (2701, 15796), (3212, 13283), (3949, 10804), (5402, 7898)]