447366948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{31891}}^1$

素因数の和:32072

約数の個数: 48

約数和(自身を含む): 1200159744

約数和(自身を除く): 752792796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 31891, 63782, 95673, 127564, 191346, 223237, 382692, 446474, 669711, 892948, 1339422, 2678844, 5325797, 10651594, 15977391, 21303188, 31954782, 37280579, 63909564, 74561158, 111841737, 149122316, 223683474, 447366948]

約数ペア:

[(1, 447366948), (2, 223683474), (3, 149122316), (4, 111841737), (6, 74561158), (7, 63909564), (12, 37280579), (14, 31954782), (21, 21303188), (28, 15977391), (42, 10651594), (84, 5325797), (167, 2678844), (334, 1339422), (501, 892948), (668, 669711), (1002, 446474), (1169, 382692), (2004, 223237), (2338, 191346), (3507, 127564), (4676, 95673), (7014, 63782), (14028, 31891)]