75566686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 131728464

約数和(自身を除く): 56161778

約数列:

[1, 2, 13, 19, 26, 38, 83, 97, 166, 194, 247, 361, 494, 722, 1079, 1261, 1577, 1843, 2158, 2522, 3154, 3686, 4693, 8051, 9386, 16102, 20501, 23959, 29963, 35017, 41002, 47918, 59926, 70034, 104663, 152969, 209326, 305938, 389519, 455221, 779038, 910442, 1988597, 2906411, 3977194, 5812822, 37783343, 75566686]

約数ペア:

[(1, 75566686), (2, 37783343), (13, 5812822), (19, 3977194), (26, 2906411), (38, 1988597), (83, 910442), (97, 779038), (166, 455221), (194, 389519), (247, 305938), (361, 209326), (494, 152969), (722, 104663), (1079, 70034), (1261, 59926), (1577, 47918), (1843, 41002), (2158, 35017), (2522, 29963), (3154, 23959), (3686, 20501), (4693, 16102), (8051, 9386)]