70140616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 174182400

約数和(自身を除く): 104041784

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 59, 71, 91, 92, 104, 118, 142, 161, 182, 184, 236, 284, 299, 322, 364, 413, 472, 497, 568, 598, 644, 728, 767, 826, 923, 994, 1196, 1288, 1357, 1534, 1633, 1652, 1846, 1988, 2093, 2392, 2714, 3068, 3266, 3304, 3692, 3976, 4186, 4189, 5369, 5428, 6136, 6461, 6532, 7384, 8372, 8378, 9499, 10738, 10856, 11431, 12922, 13064, 16744, 16756, 17641, 18998, 21229, 21476, 22862, 25844, 29323, 33512, 35282, 37996, 42458, 42952, 45724, 51688, 54457, 58646, 70564, 75992, 84916, 91448, 96347, 108914, 117292, 123487, 141128, 148603, 169832, 192694, 217828, 234584, 246974, 297206, 381199, 385388, 435656, 493948, 594412, 674429, 762398, 770776, 987896, 1188824, 1252511, 1348858, 1524796, 2505022, 2697716, 3049592, 5010044, 5395432, 8767577, 10020088, 17535154, 35070308, 70140616]

約数ペア:

[(1, 70140616), (2, 35070308), (4, 17535154), (7, 10020088), (8, 8767577), (13, 5395432), (14, 5010044), (23, 3049592), (26, 2697716), (28, 2505022), (46, 1524796), (52, 1348858), (56, 1252511), (59, 1188824), (71, 987896), (91, 770776), (92, 762398), (104, 674429), (118, 594412), (142, 493948), (161, 435656), (182, 385388), (184, 381199), (236, 297206), (284, 246974), (299, 234584), (322, 217828), (364, 192694), (413, 169832), (472, 148603), (497, 141128), (568, 123487), (598, 117292), (644, 108914), (728, 96347), (767, 91448), (826, 84916), (923, 75992), (994, 70564), (1196, 58646), (1288, 54457), (1357, 51688), (1534, 45724), (1633, 42952), (1652, 42458), (1846, 37996), (1988, 35282), (2093, 33512), (2392, 29323), (2714, 25844), (3068, 22862), (3266, 21476), (3304, 21229), (3692, 18998), (3976, 17641), (4186, 16756), (4189, 16744), (5369, 13064), (5428, 12922), (6136, 11431), (6461, 10856), (6532, 10738), (7384, 9499), (8372, 8378)]