32456944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 73307808

約数和(自身を除く): 40850864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 67, 68, 104, 134, 136, 137, 208, 221, 268, 272, 274, 442, 536, 548, 871, 884, 1072, 1096, 1139, 1742, 1768, 1781, 2192, 2278, 2329, 3484, 3536, 3562, 4556, 4658, 6968, 7124, 9112, 9179, 9316, 13936, 14248, 14807, 18224, 18358, 18632, 28496, 29614, 30277, 36716, 37264, 59228, 60554, 73432, 118456, 119327, 121108, 146864, 156043, 236912, 238654, 242216, 312086, 477308, 484432, 624172, 954616, 1248344, 1909232, 2028559, 2496688, 4057118, 8114236, 16228472, 32456944]

約数ペア:

[(1, 32456944), (2, 16228472), (4, 8114236), (8, 4057118), (13, 2496688), (16, 2028559), (17, 1909232), (26, 1248344), (34, 954616), (52, 624172), (67, 484432), (68, 477308), (104, 312086), (134, 242216), (136, 238654), (137, 236912), (208, 156043), (221, 146864), (268, 121108), (272, 119327), (274, 118456), (442, 73432), (536, 60554), (548, 59228), (871, 37264), (884, 36716), (1072, 30277), (1096, 29614), (1139, 28496), (1742, 18632), (1768, 18358), (1781, 18224), (2192, 14807), (2278, 14248), (2329, 13936), (3484, 9316), (3536, 9179), (3562, 9112), (4556, 7124), (4658, 6968)]