33798180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43331}}^1$

素因数の和:43356

約数の個数: 48

約数和(自身を含む): 101916864

約数和(自身を除く): 68118684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 43331, 86662, 129993, 173324, 216655, 259986, 433310, 519972, 563303, 649965, 866620, 1126606, 1299930, 1689909, 2253212, 2599860, 2816515, 3379818, 5633030, 6759636, 8449545, 11266060, 16899090, 33798180]

約数ペア:

[(1, 33798180), (2, 16899090), (3, 11266060), (4, 8449545), (5, 6759636), (6, 5633030), (10, 3379818), (12, 2816515), (13, 2599860), (15, 2253212), (20, 1689909), (26, 1299930), (30, 1126606), (39, 866620), (52, 649965), (60, 563303), (65, 519972), (78, 433310), (130, 259986), (156, 216655), (195, 173324), (260, 129993), (390, 86662), (780, 43331)]