78153432

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{66457}}^1$

素因数の和:66480

約数の個数: 48

約数和(自身を含む): 227286360

約数和(自身を除く): 149132928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 66457, 132914, 199371, 265828, 398742, 465199, 531656, 797484, 930398, 1395597, 1594968, 1860796, 2791194, 3256393, 3721592, 5582388, 6512786, 9769179, 11164776, 13025572, 19538358, 26051144, 39076716, 78153432]

約数ペア:

[(1, 78153432), (2, 39076716), (3, 26051144), (4, 19538358), (6, 13025572), (7, 11164776), (8, 9769179), (12, 6512786), (14, 5582388), (21, 3721592), (24, 3256393), (28, 2791194), (42, 1860796), (49, 1594968), (56, 1395597), (84, 930398), (98, 797484), (147, 531656), (168, 465199), (196, 398742), (294, 265828), (392, 199371), (588, 132914), (1176, 66457)]