86186940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12071}}^1$

素因数の和:12107

約数の個数: 96

約数和(自身を含む): 292045824

約数和(自身を除く): 205858884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 12071, 24142, 36213, 48284, 60355, 72426, 84497, 120710, 144852, 168994, 181065, 205207, 241420, 253491, 337988, 362130, 410414, 422485, 506982, 615621, 724260, 820828, 844970, 1013964, 1026035, 1231242, 1267455, 1436449, 1689940, 2052070, 2462484, 2534910, 2872898, 3078105, 4104140, 4309347, 5069820, 5745796, 6156210, 7182245, 8618694, 12312420, 14364490, 17237388, 21546735, 28728980, 43093470, 86186940]

約数ペア:

[(1, 86186940), (2, 43093470), (3, 28728980), (4, 21546735), (5, 17237388), (6, 14364490), (7, 12312420), (10, 8618694), (12, 7182245), (14, 6156210), (15, 5745796), (17, 5069820), (20, 4309347), (21, 4104140), (28, 3078105), (30, 2872898), (34, 2534910), (35, 2462484), (42, 2052070), (51, 1689940), (60, 1436449), (68, 1267455), (70, 1231242), (84, 1026035), (85, 1013964), (102, 844970), (105, 820828), (119, 724260), (140, 615621), (170, 506982), (204, 422485), (210, 410414), (238, 362130), (255, 337988), (340, 253491), (357, 241420), (420, 205207), (476, 181065), (510, 168994), (595, 144852), (714, 120710), (1020, 84497), (1190, 72426), (1428, 60355), (1785, 48284), (2380, 36213), (3570, 24142), (7140, 12071)]