7928888.00000000

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4272

約数の個数: 60

約数和(自身を含む): 81476928

約数和(自身を除く): 52976880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 4211, 6768, 8422, 12633, 16844, 25266, 33688, 37899, 50532, 67376, 75798, 101064, 151596, 197917, 202128, 303192, 395834, 593751, 606384, 791668, 1187502, 1583336, 1781253, 2375004, 3166672, 3562506, 4750008, 7125012, 9500016, 14250024, 28500048]

約数ペア:

[(1, 28500048), (2, 14250024), (3, 9500016), (4, 7125012), (6, 4750008), (8, 3562506), (9, 3166672), (12, 2375004), (16, 1781253), (18, 1583336), (24, 1187502), (36, 791668), (47, 606384), (48, 593751), (72, 395834), (94, 303192), (141, 202128), (144, 197917), (188, 151596), (282, 101064), (376, 75798), (423, 67376), (564, 50532), (752, 37899), (846, 33688), (1128, 25266), (1692, 16844), (2256, 12633), (3384, 8422), (4211, 6768)]