33218770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 67495680

約数和(自身を除く): 34276910

約数列:

[1, 2, 5, 10, 13, 26, 59, 61, 65, 71, 118, 122, 130, 142, 295, 305, 355, 590, 610, 710, 767, 793, 923, 1534, 1586, 1846, 3599, 3835, 3965, 4189, 4331, 4615, 7198, 7670, 7930, 8378, 8662, 9230, 17995, 20945, 21655, 35990, 41890, 43310, 46787, 54457, 56303, 93574, 108914, 112606, 233935, 255529, 272285, 281515, 467870, 511058, 544570, 563030, 1277645, 2555290, 3321877, 6643754, 16609385, 33218770]

約数ペア:

[(1, 33218770), (2, 16609385), (5, 6643754), (10, 3321877), (13, 2555290), (26, 1277645), (59, 563030), (61, 544570), (65, 511058), (71, 467870), (118, 281515), (122, 272285), (130, 255529), (142, 233935), (295, 112606), (305, 108914), (355, 93574), (590, 56303), (610, 54457), (710, 46787), (767, 43310), (793, 41890), (923, 35990), (1534, 21655), (1586, 20945), (1846, 17995), (3599, 9230), (3835, 8662), (3965, 8378), (4189, 7930), (4331, 7670), (4615, 7198)]