67369380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86371}}^1$

素因数の和:86396

約数の個数: 48

約数和(自身を含む): 203146944

約数和(自身を除く): 135777564

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, 86371, 172742, 259113, 345484, 431855, 518226, 863710, 1036452, 1122823, 1295565, 1727420, 2245646, 2591130, 3368469, 4491292, 5182260, 5614115, 6736938, 11228230, 13473876, 16842345, 22456460, 33684690, 67369380]

約数ペア:

[(1, 67369380), (2, 33684690), (3, 22456460), (4, 16842345), (5, 13473876), (6, 11228230), (10, 6736938), (12, 5614115), (13, 5182260), (15, 4491292), (20, 3368469), (26, 2591130), (30, 2245646), (39, 1727420), (52, 1295565), (60, 1122823), (65, 1036452), (78, 863710), (130, 518226), (156, 431855), (195, 345484), (260, 259113), (390, 172742), (780, 86371)]