63520884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1029

約数の個数: 72

約数和(自身を含む): 184242240

約数和(自身を除く): 120721356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 569, 886, 1138, 1329, 1707, 1772, 2276, 2658, 3101, 3414, 3983, 3987, 5121, 5316, 6202, 6828, 7966, 7974, 9303, 10242, 11949, 12404, 15932, 15948, 18606, 20484, 23898, 27909, 35847, 37212, 47796, 55818, 71694, 111636, 143388, 252067, 504134, 756201, 1008268, 1512402, 1764469, 2268603, 3024804, 3528938, 4537206, 5293407, 7057876, 9074412, 10586814, 15880221, 21173628, 31760442, 63520884]

約数ペア:

[(1, 63520884), (2, 31760442), (3, 21173628), (4, 15880221), (6, 10586814), (7, 9074412), (9, 7057876), (12, 5293407), (14, 4537206), (18, 3528938), (21, 3024804), (28, 2268603), (36, 1764469), (42, 1512402), (63, 1008268), (84, 756201), (126, 504134), (252, 252067), (443, 143388), (569, 111636), (886, 71694), (1138, 55818), (1329, 47796), (1707, 37212), (1772, 35847), (2276, 27909), (2658, 23898), (3101, 20484), (3414, 18606), (3983, 15948), (3987, 15932), (5121, 12404), (5316, 11949), (6202, 10242), (6828, 9303), (7966, 7974)]