72453498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{48889}}^1$

素因数の和:48926

約数の個数: 32

約数和(自身を含む): 164270400

約数和(自身を除く): 91816902

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 48889, 97778, 146667, 293334, 635557, 928891, 1271114, 1857782, 1906671, 2786673, 3813342, 5573346, 12075583, 24151166, 36226749, 72453498]

約数ペア:

[(1, 72453498), (2, 36226749), (3, 24151166), (6, 12075583), (13, 5573346), (19, 3813342), (26, 2786673), (38, 1906671), (39, 1857782), (57, 1271114), (78, 928891), (114, 635557), (247, 293334), (494, 146667), (741, 97778), (1482, 48889)]