378799092

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{55673}}^1$

素因数の和:55699

約数の個数: 72

約数和(自身を含む): 1134858816

約数和(自身を除く): 756059724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 55673, 111346, 167019, 222692, 334038, 389711, 501057, 668076, 779422, 1002114, 1169133, 1503171, 1558844, 2004228, 2338266, 3006342, 3507399, 4509513, 4676532, 6012684, 7014798, 9019026, 10522197, 13528539, 14029596, 18038052, 21044394, 27057078, 31566591, 42088788, 54114156, 63133182, 94699773, 126266364, 189399546, 378799092]

約数ペア:

[(1, 378799092), (2, 189399546), (3, 126266364), (4, 94699773), (6, 63133182), (7, 54114156), (9, 42088788), (12, 31566591), (14, 27057078), (18, 21044394), (21, 18038052), (27, 14029596), (28, 13528539), (36, 10522197), (42, 9019026), (54, 7014798), (63, 6012684), (81, 4676532), (84, 4509513), (108, 3507399), (126, 3006342), (162, 2338266), (189, 2004228), (243, 1558844), (252, 1503171), (324, 1169133), (378, 1002114), (486, 779422), (567, 668076), (756, 501057), (972, 389711), (1134, 334038), (1701, 222692), (2268, 167019), (3402, 111346), (6804, 55673)]