78693384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 248371200

約数和(自身を除く): 169677816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 97, 132, 154, 168, 194, 231, 264, 291, 308, 388, 439, 462, 582, 616, 679, 776, 878, 924, 1067, 1164, 1317, 1358, 1756, 1848, 2037, 2134, 2328, 2634, 2716, 3073, 3201, 3512, 4074, 4268, 4829, 5268, 5432, 6146, 6402, 7469, 8148, 8536, 9219, 9658, 10536, 12292, 12804, 14487, 14938, 16296, 18438, 19316, 22407, 24584, 25608, 28974, 29876, 33803, 36876, 38632, 42583, 44814, 57948, 59752, 67606, 73752, 85166, 89628, 101409, 115896, 127749, 135212, 170332, 179256, 202818, 255498, 270424, 298081, 340664, 405636, 468413, 510996, 596162, 811272, 894243, 936826, 1021992, 1192324, 1405239, 1788486, 1873652, 2384648, 2810478, 3278891, 3576972, 3747304, 5620956, 6557782, 7153944, 9836673, 11241912, 13115564, 19673346, 26231128, 39346692, 78693384]

約数ペア:

[(1, 78693384), (2, 39346692), (3, 26231128), (4, 19673346), (6, 13115564), (7, 11241912), (8, 9836673), (11, 7153944), (12, 6557782), (14, 5620956), (21, 3747304), (22, 3576972), (24, 3278891), (28, 2810478), (33, 2384648), (42, 1873652), (44, 1788486), (56, 1405239), (66, 1192324), (77, 1021992), (84, 936826), (88, 894243), (97, 811272), (132, 596162), (154, 510996), (168, 468413), (194, 405636), (231, 340664), (264, 298081), (291, 270424), (308, 255498), (388, 202818), (439, 179256), (462, 170332), (582, 135212), (616, 127749), (679, 115896), (776, 101409), (878, 89628), (924, 85166), (1067, 73752), (1164, 67606), (1317, 59752), (1358, 57948), (1756, 44814), (1848, 42583), (2037, 38632), (2134, 36876), (2328, 33803), (2634, 29876), (2716, 28974), (3073, 25608), (3201, 24584), (3512, 22407), (4074, 19316), (4268, 18438), (4829, 16296), (5268, 14938), (5432, 14487), (6146, 12804), (6402, 12292), (7469, 10536), (8148, 9658), (8536, 9219)]