84800424

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 217857600

約数和(自身を除く): 133057176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 163, 212, 318, 326, 409, 424, 489, 636, 652, 818, 978, 1227, 1272, 1304, 1636, 1956, 2454, 3272, 3912, 4908, 8639, 9816, 17278, 21677, 25917, 34556, 43354, 51834, 65031, 66667, 69112, 86708, 103668, 130062, 133334, 173416, 200001, 207336, 260124, 266668, 400002, 520248, 533336, 800004, 1600008, 3533351, 7066702, 10600053, 14133404, 21200106, 28266808, 42400212, 84800424]

約数ペア:

[(1, 84800424), (2, 42400212), (3, 28266808), (4, 21200106), (6, 14133404), (8, 10600053), (12, 7066702), (24, 3533351), (53, 1600008), (106, 800004), (159, 533336), (163, 520248), (212, 400002), (318, 266668), (326, 260124), (409, 207336), (424, 200001), (489, 173416), (636, 133334), (652, 130062), (818, 103668), (978, 86708), (1227, 69112), (1272, 66667), (1304, 65031), (1636, 51834), (1956, 43354), (2454, 34556), (3272, 25917), (3912, 21677), (4908, 17278), (8639, 9816)]