39183536

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 96181344

約数和(自身を除く): 56997808

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 46, 49, 53, 56, 82, 92, 98, 106, 112, 161, 164, 184, 196, 212, 287, 322, 328, 368, 371, 392, 424, 574, 644, 656, 742, 784, 848, 943, 1127, 1148, 1219, 1288, 1484, 1886, 2009, 2173, 2254, 2296, 2438, 2576, 2597, 2968, 3772, 4018, 4346, 4508, 4592, 4876, 5194, 5936, 6601, 7544, 8036, 8533, 8692, 9016, 9752, 10388, 13202, 15088, 15211, 16072, 17066, 17384, 18032, 19504, 20776, 26404, 30422, 32144, 34132, 34768, 41552, 46207, 49979, 52808, 59731, 60844, 68264, 92414, 99958, 105616, 106477, 119462, 121688, 136528, 184828, 199916, 212954, 238924, 243376, 349853, 369656, 399832, 425908, 477848, 699706, 739312, 799664, 851816, 955696, 1399412, 1703632, 2448971, 2798824, 4897942, 5597648, 9795884, 19591768, 39183536]

約数ペア:

[(1, 39183536), (2, 19591768), (4, 9795884), (7, 5597648), (8, 4897942), (14, 2798824), (16, 2448971), (23, 1703632), (28, 1399412), (41, 955696), (46, 851816), (49, 799664), (53, 739312), (56, 699706), (82, 477848), (92, 425908), (98, 399832), (106, 369656), (112, 349853), (161, 243376), (164, 238924), (184, 212954), (196, 199916), (212, 184828), (287, 136528), (322, 121688), (328, 119462), (368, 106477), (371, 105616), (392, 99958), (424, 92414), (574, 68264), (644, 60844), (656, 59731), (742, 52808), (784, 49979), (848, 46207), (943, 41552), (1127, 34768), (1148, 34132), (1219, 32144), (1288, 30422), (1484, 26404), (1886, 20776), (2009, 19504), (2173, 18032), (2254, 17384), (2296, 17066), (2438, 16072), (2576, 15211), (2597, 15088), (2968, 13202), (3772, 10388), (4018, 9752), (4346, 9016), (4508, 8692), (4592, 8533), (4876, 8036), (5194, 7544), (5936, 6601)]