447524532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{136607}}^1$

素因数の和:136637

約数の個数: 72

約数和(自身を含む): 1392308736

約数和(自身を除く): 944784204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 136607, 273214, 409821, 546428, 819642, 956249, 1229463, 1639284, 1775891, 1912498, 2458926, 2868747, 3551782, 3824996, 4917852, 5327673, 5737494, 7103564, 8606241, 10655346, 11474988, 12431237, 15983019, 17212482, 21310692, 24862474, 31966038, 34424964, 37293711, 49724948, 63932076, 74587422, 111881133, 149174844, 223762266, 447524532]

約数ペア:

[(1, 447524532), (2, 223762266), (3, 149174844), (4, 111881133), (6, 74587422), (7, 63932076), (9, 49724948), (12, 37293711), (13, 34424964), (14, 31966038), (18, 24862474), (21, 21310692), (26, 17212482), (28, 15983019), (36, 12431237), (39, 11474988), (42, 10655346), (52, 8606241), (63, 7103564), (78, 5737494), (84, 5327673), (91, 4917852), (117, 3824996), (126, 3551782), (156, 2868747), (182, 2458926), (234, 1912498), (252, 1775891), (273, 1639284), (364, 1229463), (468, 956249), (546, 819642), (819, 546428), (1092, 409821), (1638, 273214), (3276, 136607)]