42318528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:119

約数の個数: 168

約数和(自身を含む): 137233152

約数和(自身を除く): 94914624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 84, 92, 96, 111, 112, 138, 148, 161, 168, 184, 192, 222, 224, 259, 276, 296, 322, 336, 368, 444, 448, 483, 518, 552, 592, 644, 672, 736, 777, 851, 888, 966, 1036, 1104, 1184, 1288, 1344, 1369, 1472, 1554, 1702, 1776, 1932, 2072, 2208, 2368, 2553, 2576, 2738, 3108, 3404, 3552, 3864, 4107, 4144, 4416, 5106, 5152, 5476, 5957, 6216, 6808, 7104, 7728, 8214, 8288, 9583, 10212, 10304, 10952, 11914, 12432, 13616, 15456, 16428, 16576, 17871, 19166, 20424, 21904, 23828, 24864, 27232, 28749, 30912, 31487, 32856, 35742, 38332, 40848, 43808, 47656, 49728, 54464, 57498, 62974, 65712, 71484, 76664, 81696, 87616, 94461, 95312, 114996, 125948, 131424, 142968, 153328, 163392, 188922, 190624, 220409, 229992, 251896, 262848, 285936, 306656, 377844, 381248, 440818, 459984, 503792, 571872, 613312, 661227, 755688, 881636, 919968, 1007584, 1143744, 1322454, 1511376, 1763272, 1839936, 2015168, 2644908, 3022752, 3526544, 5289816, 6045504, 7053088, 10579632, 14106176, 21159264, 42318528]

約数ペア:

[(1, 42318528), (2, 21159264), (3, 14106176), (4, 10579632), (6, 7053088), (7, 6045504), (8, 5289816), (12, 3526544), (14, 3022752), (16, 2644908), (21, 2015168), (23, 1839936), (24, 1763272), (28, 1511376), (32, 1322454), (37, 1143744), (42, 1007584), (46, 919968), (48, 881636), (56, 755688), (64, 661227), (69, 613312), (74, 571872), (84, 503792), (92, 459984), (96, 440818), (111, 381248), (112, 377844), (138, 306656), (148, 285936), (161, 262848), (168, 251896), (184, 229992), (192, 220409), (222, 190624), (224, 188922), (259, 163392), (276, 153328), (296, 142968), (322, 131424), (336, 125948), (368, 114996), (444, 95312), (448, 94461), (483, 87616), (518, 81696), (552, 76664), (592, 71484), (644, 65712), (672, 62974), (736, 57498), (777, 54464), (851, 49728), (888, 47656), (966, 43808), (1036, 40848), (1104, 38332), (1184, 35742), (1288, 32856), (1344, 31487), (1369, 30912), (1472, 28749), (1554, 27232), (1702, 24864), (1776, 23828), (1932, 21904), (2072, 20424), (2208, 19166), (2368, 17871), (2553, 16576), (2576, 16428), (2738, 15456), (3108, 13616), (3404, 12432), (3552, 11914), (3864, 10952), (4107, 10304), (4144, 10212), (4416, 9583), (5106, 8288), (5152, 8214), (5476, 7728), (5957, 7104), (6216, 6808)]