38089908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 102211200

約数和(自身を除く): 64121292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 233, 239, 342, 466, 478, 684, 699, 717, 932, 956, 1398, 1434, 2097, 2151, 2796, 2868, 4194, 4302, 4427, 4541, 8388, 8604, 8854, 9082, 13281, 13623, 17708, 18164, 26562, 27246, 39843, 40869, 53124, 54492, 55687, 79686, 81738, 111374, 159372, 163476, 167061, 222748, 334122, 501183, 668244, 1002366, 1058053, 2004732, 2116106, 3174159, 4232212, 6348318, 9522477, 12696636, 19044954, 38089908]

約数ペア:

[(1, 38089908), (2, 19044954), (3, 12696636), (4, 9522477), (6, 6348318), (9, 4232212), (12, 3174159), (18, 2116106), (19, 2004732), (36, 1058053), (38, 1002366), (57, 668244), (76, 501183), (114, 334122), (171, 222748), (228, 167061), (233, 163476), (239, 159372), (342, 111374), (466, 81738), (478, 79686), (684, 55687), (699, 54492), (717, 53124), (932, 40869), (956, 39843), (1398, 27246), (1434, 26562), (2097, 18164), (2151, 17708), (2796, 13623), (2868, 13281), (4194, 9082), (4302, 8854), (4427, 8604), (4541, 8388)]