73104304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 160

約数和(自身を含む): 189987840

約数和(自身を除く): 116883536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 37, 46, 52, 56, 59, 74, 91, 92, 104, 112, 118, 148, 161, 182, 184, 208, 236, 259, 296, 299, 322, 364, 368, 413, 472, 481, 518, 592, 598, 644, 728, 767, 826, 851, 944, 962, 1036, 1196, 1288, 1357, 1456, 1534, 1652, 1702, 1924, 2072, 2093, 2183, 2392, 2576, 2714, 3068, 3304, 3367, 3404, 3848, 4144, 4186, 4366, 4784, 5369, 5428, 5957, 6136, 6608, 6734, 6808, 7696, 8372, 8732, 9499, 10738, 10856, 11063, 11914, 12272, 13468, 13616, 15281, 16744, 17464, 17641, 18998, 21476, 21712, 22126, 23828, 26936, 28379, 30562, 33488, 34928, 35282, 37996, 42952, 44252, 47656, 50209, 53872, 56758, 61124, 70564, 75992, 77441, 85904, 88504, 95312, 100418, 113516, 122248, 123487, 141128, 151984, 154882, 177008, 198653, 200836, 227032, 244496, 246974, 282256, 309764, 351463, 397306, 401672, 454064, 493948, 619528, 652717, 702926, 794612, 803344, 987896, 1239056, 1305434, 1405852, 1589224, 1975792, 2610868, 2811704, 3178448, 4569019, 5221736, 5623408, 9138038, 10443472, 18276076, 36552152, 73104304]

約数ペア:

[(1, 73104304), (2, 36552152), (4, 18276076), (7, 10443472), (8, 9138038), (13, 5623408), (14, 5221736), (16, 4569019), (23, 3178448), (26, 2811704), (28, 2610868), (37, 1975792), (46, 1589224), (52, 1405852), (56, 1305434), (59, 1239056), (74, 987896), (91, 803344), (92, 794612), (104, 702926), (112, 652717), (118, 619528), (148, 493948), (161, 454064), (182, 401672), (184, 397306), (208, 351463), (236, 309764), (259, 282256), (296, 246974), (299, 244496), (322, 227032), (364, 200836), (368, 198653), (413, 177008), (472, 154882), (481, 151984), (518, 141128), (592, 123487), (598, 122248), (644, 113516), (728, 100418), (767, 95312), (826, 88504), (851, 85904), (944, 77441), (962, 75992), (1036, 70564), (1196, 61124), (1288, 56758), (1357, 53872), (1456, 50209), (1534, 47656), (1652, 44252), (1702, 42952), (1924, 37996), (2072, 35282), (2093, 34928), (2183, 33488), (2392, 30562), (2576, 28379), (2714, 26936), (3068, 23828), (3304, 22126), (3367, 21712), (3404, 21476), (3848, 18998), (4144, 17641), (4186, 17464), (4366, 16744), (4784, 15281), (5369, 13616), (5428, 13468), (5957, 12272), (6136, 11914), (6608, 11063), (6734, 10856), (6808, 10738), (7696, 9499), (8372, 8732)]