71930844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 191711520

約数和(自身を除く): 119780676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 654, 797, 828, 981, 1308, 1594, 1962, 2391, 2507, 3188, 3924, 4782, 5014, 7173, 7521, 9564, 10028, 14346, 15042, 18331, 22563, 28692, 30084, 36662, 45126, 54993, 73324, 86873, 90252, 109986, 164979, 173746, 219972, 260619, 329958, 347492, 521238, 659916, 781857, 1042476, 1563714, 1998079, 3127428, 3996158, 5994237, 7992316, 11988474, 17982711, 23976948, 35965422, 71930844]

約数ペア:

[(1, 71930844), (2, 35965422), (3, 23976948), (4, 17982711), (6, 11988474), (9, 7992316), (12, 5994237), (18, 3996158), (23, 3127428), (36, 1998079), (46, 1563714), (69, 1042476), (92, 781857), (109, 659916), (138, 521238), (207, 347492), (218, 329958), (276, 260619), (327, 219972), (414, 173746), (436, 164979), (654, 109986), (797, 90252), (828, 86873), (981, 73324), (1308, 54993), (1594, 45126), (1962, 36662), (2391, 30084), (2507, 28692), (3188, 22563), (3924, 18331), (4782, 15042), (5014, 14346), (7173, 10028), (7521, 9564)]