87536344

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 213120000

約数和(自身を除く): 125583656

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 49, 56, 73, 76, 92, 98, 133, 146, 152, 161, 184, 196, 266, 292, 322, 343, 392, 437, 511, 532, 584, 644, 686, 874, 931, 1022, 1064, 1127, 1288, 1372, 1387, 1679, 1748, 1862, 2044, 2254, 2744, 2774, 3059, 3358, 3496, 3577, 3724, 4088, 4508, 5548, 6118, 6517, 6716, 7154, 7448, 7889, 9016, 9709, 11096, 11753, 12236, 13034, 13432, 14308, 15778, 19418, 21413, 23506, 24472, 25039, 26068, 28616, 31556, 31901, 38836, 42826, 47012, 50078, 52136, 63112, 63802, 67963, 77672, 82271, 85652, 94024, 100156, 127604, 135926, 149891, 164542, 171304, 200312, 223307, 255208, 271852, 299782, 329084, 446614, 475741, 543704, 575897, 599564, 658168, 893228, 951482, 1151794, 1199128, 1563149, 1786456, 1902964, 2303588, 3126298, 3805928, 4607176, 6252596, 10942043, 12505192, 21884086, 43768172, 87536344]

約数ペア:

[(1, 87536344), (2, 43768172), (4, 21884086), (7, 12505192), (8, 10942043), (14, 6252596), (19, 4607176), (23, 3805928), (28, 3126298), (38, 2303588), (46, 1902964), (49, 1786456), (56, 1563149), (73, 1199128), (76, 1151794), (92, 951482), (98, 893228), (133, 658168), (146, 599564), (152, 575897), (161, 543704), (184, 475741), (196, 446614), (266, 329084), (292, 299782), (322, 271852), (343, 255208), (392, 223307), (437, 200312), (511, 171304), (532, 164542), (584, 149891), (644, 135926), (686, 127604), (874, 100156), (931, 94024), (1022, 85652), (1064, 82271), (1127, 77672), (1288, 67963), (1372, 63802), (1387, 63112), (1679, 52136), (1748, 50078), (1862, 47012), (2044, 42826), (2254, 38836), (2744, 31901), (2774, 31556), (3059, 28616), (3358, 26068), (3496, 25039), (3577, 24472), (3724, 23506), (4088, 21413), (4508, 19418), (5548, 15778), (6118, 14308), (6517, 13432), (6716, 13034), (7154, 12236), (7448, 11753), (7889, 11096), (9016, 9709)]