74863376

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 184347576

約数和(自身を除く): 109484200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 49, 56, 68, 82, 98, 112, 119, 136, 137, 164, 196, 238, 272, 274, 287, 328, 392, 476, 548, 574, 656, 697, 784, 833, 952, 959, 1096, 1148, 1394, 1666, 1904, 1918, 2009, 2192, 2296, 2329, 2788, 3332, 3836, 4018, 4592, 4658, 4879, 5576, 5617, 6664, 6713, 7672, 8036, 9316, 9758, 11152, 11234, 13328, 13426, 15344, 16072, 16303, 18632, 19516, 22468, 26852, 32144, 32606, 34153, 37264, 39032, 39319, 44936, 53704, 65212, 68306, 78064, 78638, 89872, 95489, 107408, 114121, 130424, 136612, 157276, 190978, 228242, 260848, 273224, 275233, 314552, 381956, 456484, 546448, 550466, 629104, 668423, 763912, 912968, 1100932, 1336846, 1527824, 1825936, 2201864, 2673692, 4403728, 4678961, 5347384, 9357922, 10694768, 18715844, 37431688, 74863376]

約数ペア:

[(1, 74863376), (2, 37431688), (4, 18715844), (7, 10694768), (8, 9357922), (14, 5347384), (16, 4678961), (17, 4403728), (28, 2673692), (34, 2201864), (41, 1825936), (49, 1527824), (56, 1336846), (68, 1100932), (82, 912968), (98, 763912), (112, 668423), (119, 629104), (136, 550466), (137, 546448), (164, 456484), (196, 381956), (238, 314552), (272, 275233), (274, 273224), (287, 260848), (328, 228242), (392, 190978), (476, 157276), (548, 136612), (574, 130424), (656, 114121), (697, 107408), (784, 95489), (833, 89872), (952, 78638), (959, 78064), (1096, 68306), (1148, 65212), (1394, 53704), (1666, 44936), (1904, 39319), (1918, 39032), (2009, 37264), (2192, 34153), (2296, 32606), (2329, 32144), (2788, 26852), (3332, 22468), (3836, 19516), (4018, 18632), (4592, 16303), (4658, 16072), (4879, 15344), (5576, 13426), (5617, 13328), (6664, 11234), (6713, 11152), (7672, 9758), (8036, 9316)]