48000498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 126786240

約数和(自身を除く): 78785742

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 49, 57, 78, 91, 98, 114, 133, 147, 182, 247, 266, 273, 294, 399, 494, 546, 637, 661, 741, 798, 931, 1274, 1322, 1482, 1729, 1862, 1911, 1983, 2793, 3458, 3822, 3966, 4627, 5187, 5586, 8593, 9254, 10374, 12103, 12559, 13881, 17186, 24206, 25118, 25779, 27762, 32389, 36309, 37677, 51558, 60151, 64778, 72618, 75354, 87913, 97167, 120302, 163267, 175826, 180453, 194334, 263739, 326534, 360906, 421057, 489801, 527478, 615391, 842114, 979602, 1142869, 1230782, 1263171, 1846173, 2285738, 2526342, 3428607, 3692346, 6857214, 8000083, 16000166, 24000249, 48000498]

約数ペア:

[(1, 48000498), (2, 24000249), (3, 16000166), (6, 8000083), (7, 6857214), (13, 3692346), (14, 3428607), (19, 2526342), (21, 2285738), (26, 1846173), (38, 1263171), (39, 1230782), (42, 1142869), (49, 979602), (57, 842114), (78, 615391), (91, 527478), (98, 489801), (114, 421057), (133, 360906), (147, 326534), (182, 263739), (247, 194334), (266, 180453), (273, 175826), (294, 163267), (399, 120302), (494, 97167), (546, 87913), (637, 75354), (661, 72618), (741, 64778), (798, 60151), (931, 51558), (1274, 37677), (1322, 36309), (1482, 32389), (1729, 27762), (1862, 25779), (1911, 25118), (1983, 24206), (2793, 17186), (3458, 13881), (3822, 12559), (3966, 12103), (4627, 10374), (5187, 9254), (5586, 8593)]