142706844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3391}}^1$

素因数の和:3575

約数の個数: 72

約数和(自身を含む): 414855168

約数和(自身を除く): 272148324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 501, 668, 1002, 1169, 1503, 2004, 2338, 3006, 3391, 3507, 4676, 6012, 6782, 7014, 10173, 10521, 13564, 14028, 20346, 21042, 23737, 30519, 40692, 42084, 47474, 61038, 71211, 94948, 122076, 142422, 213633, 284844, 427266, 566297, 854532, 1132594, 1698891, 2265188, 3397782, 3964079, 5096673, 6795564, 7928158, 10193346, 11892237, 15856316, 20386692, 23784474, 35676711, 47568948, 71353422, 142706844]

約数ペア:

[(1, 142706844), (2, 71353422), (3, 47568948), (4, 35676711), (6, 23784474), (7, 20386692), (9, 15856316), (12, 11892237), (14, 10193346), (18, 7928158), (21, 6795564), (28, 5096673), (36, 3964079), (42, 3397782), (63, 2265188), (84, 1698891), (126, 1132594), (167, 854532), (252, 566297), (334, 427266), (501, 284844), (668, 213633), (1002, 142422), (1169, 122076), (1503, 94948), (2004, 71211), (2338, 61038), (3006, 47474), (3391, 42084), (3507, 40692), (4676, 30519), (6012, 23737), (6782, 21042), (7014, 20346), (10173, 14028), (10521, 13564)]