74076516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2993

約数の個数: 72

約数和(自身を含む): 202500480

約数和(自身を除く): 128423964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 2927, 4218, 5854, 6327, 8436, 8781, 11708, 12654, 17562, 25308, 26343, 35124, 52686, 55613, 105372, 108299, 111226, 166839, 216598, 222452, 324897, 333678, 433196, 500517, 649794, 667356, 974691, 1001034, 1299588, 1949382, 2002068, 2057681, 3898764, 4115362, 6173043, 8230724, 12346086, 18519129, 24692172, 37038258, 74076516]

約数ペア:

[(1, 74076516), (2, 37038258), (3, 24692172), (4, 18519129), (6, 12346086), (9, 8230724), (12, 6173043), (18, 4115362), (19, 3898764), (36, 2057681), (37, 2002068), (38, 1949382), (57, 1299588), (74, 1001034), (76, 974691), (111, 667356), (114, 649794), (148, 500517), (171, 433196), (222, 333678), (228, 324897), (333, 222452), (342, 216598), (444, 166839), (666, 111226), (684, 108299), (703, 105372), (1332, 55613), (1406, 52686), (2109, 35124), (2812, 26343), (2927, 25308), (4218, 17562), (5854, 12654), (6327, 11708), (8436, 8781)]