12456084

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 29937600

約数和(自身を除く): 17481516

約数列:

[1, 2, 3, 4, 6, 12, 89, 107, 109, 178, 214, 218, 267, 321, 327, 356, 428, 436, 534, 642, 654, 1068, 1284, 1308, 9523, 9701, 11663, 19046, 19402, 23326, 28569, 29103, 34989, 38092, 38804, 46652, 57138, 58206, 69978, 114276, 116412, 139956, 1038007, 2076014, 3114021, 4152028, 6228042, 12456084]

約数ペア:

[(1, 12456084), (2, 6228042), (3, 4152028), (4, 3114021), (6, 2076014), (12, 1038007), (89, 139956), (107, 116412), (109, 114276), (178, 69978), (214, 58206), (218, 57138), (267, 46652), (321, 38804), (327, 38092), (356, 34989), (428, 29103), (436, 28569), (534, 23326), (642, 19402), (654, 19046), (1068, 11663), (1284, 9701), (1308, 9523)]