67911090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10243}}^1$

素因数の和:10283

約数の個数: 64

約数和(自身を含む): 185867136

約数和(自身を除く): 117956046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 10243, 20486, 30729, 51215, 61458, 102430, 133159, 153645, 174131, 266318, 307290, 348262, 399477, 522393, 665795, 798954, 870655, 1044786, 1331590, 1741310, 1997385, 2263703, 2611965, 3994770, 4527406, 5223930, 6791109, 11318515, 13582218, 22637030, 33955545, 67911090]

約数ペア:

[(1, 67911090), (2, 33955545), (3, 22637030), (5, 13582218), (6, 11318515), (10, 6791109), (13, 5223930), (15, 4527406), (17, 3994770), (26, 2611965), (30, 2263703), (34, 1997385), (39, 1741310), (51, 1331590), (65, 1044786), (78, 870655), (85, 798954), (102, 665795), (130, 522393), (170, 399477), (195, 348262), (221, 307290), (255, 266318), (390, 174131), (442, 153645), (510, 133159), (663, 102430), (1105, 61458), (1326, 51215), (2210, 30729), (3315, 20486), (6630, 10243)]