38983068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^3\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 104176800

約数和(自身を除く): 65193732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 529, 534, 801, 828, 1058, 1068, 1587, 1602, 2047, 2116, 3174, 3204, 4094, 4761, 6141, 6348, 8188, 9522, 12167, 12282, 18423, 19044, 24334, 24564, 36501, 36846, 47081, 48668, 73002, 73692, 94162, 109503, 141243, 146004, 188324, 219006, 282486, 423729, 438012, 564972, 847458, 1082863, 1694916, 2165726, 3248589, 4331452, 6497178, 9745767, 12994356, 19491534, 38983068]

約数ペア:

[(1, 38983068), (2, 19491534), (3, 12994356), (4, 9745767), (6, 6497178), (9, 4331452), (12, 3248589), (18, 2165726), (23, 1694916), (36, 1082863), (46, 847458), (69, 564972), (89, 438012), (92, 423729), (138, 282486), (178, 219006), (207, 188324), (267, 146004), (276, 141243), (356, 109503), (414, 94162), (529, 73692), (534, 73002), (801, 48668), (828, 47081), (1058, 36846), (1068, 36501), (1587, 24564), (1602, 24334), (2047, 19044), (2116, 18423), (3174, 12282), (3204, 12167), (4094, 9522), (4761, 8188), (6141, 6348)]