7106148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 20774208

約数和(自身を除く): 13668060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 173, 252, 326, 346, 489, 519, 652, 692, 978, 1038, 1141, 1211, 1467, 1557, 1956, 2076, 2282, 2422, 2934, 3114, 3423, 3633, 4564, 4844, 5868, 6228, 6846, 7266, 10269, 10899, 13692, 14532, 20538, 21798, 28199, 41076, 43596, 56398, 84597, 112796, 169194, 197393, 253791, 338388, 394786, 507582, 592179, 789572, 1015164, 1184358, 1776537, 2368716, 3553074, 7106148]

約数ペア:

[(1, 7106148), (2, 3553074), (3, 2368716), (4, 1776537), (6, 1184358), (7, 1015164), (9, 789572), (12, 592179), (14, 507582), (18, 394786), (21, 338388), (28, 253791), (36, 197393), (42, 169194), (63, 112796), (84, 84597), (126, 56398), (163, 43596), (173, 41076), (252, 28199), (326, 21798), (346, 20538), (489, 14532), (519, 13692), (652, 10899), (692, 10269), (978, 7266), (1038, 6846), (1141, 6228), (1211, 5868), (1467, 4844), (1557, 4564), (1956, 3633), (2076, 3423), (2282, 3114), (2422, 2934)]