74320176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 234270720

約数和(自身を除く): 159950544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 59, 69, 84, 92, 112, 118, 138, 161, 163, 168, 177, 184, 236, 276, 322, 326, 336, 354, 368, 413, 472, 483, 489, 552, 644, 652, 708, 826, 944, 966, 978, 1104, 1141, 1239, 1288, 1304, 1357, 1416, 1652, 1932, 1956, 2282, 2478, 2576, 2608, 2714, 2832, 3304, 3423, 3749, 3864, 3912, 4071, 4564, 4956, 5428, 6608, 6846, 7498, 7728, 7824, 8142, 9128, 9499, 9617, 9912, 10856, 11247, 13692, 14996, 16284, 18256, 18998, 19234, 19824, 21712, 22494, 26243, 27384, 28497, 28851, 29992, 32568, 37996, 38468, 44988, 52486, 54768, 56994, 57702, 59984, 65136, 67319, 75992, 76936, 78729, 89976, 104972, 113988, 115404, 134638, 151984, 153872, 157458, 179952, 201957, 209944, 221191, 227976, 230808, 269276, 314916, 403914, 419888, 442382, 455952, 461616, 538552, 629832, 663573, 807828, 884764, 1077104, 1259664, 1327146, 1548337, 1615656, 1769528, 2654292, 3096674, 3231312, 3539056, 4645011, 5308584, 6193348, 9290022, 10617168, 12386696, 18580044, 24773392, 37160088, 74320176]

約数ペア:

[(1, 74320176), (2, 37160088), (3, 24773392), (4, 18580044), (6, 12386696), (7, 10617168), (8, 9290022), (12, 6193348), (14, 5308584), (16, 4645011), (21, 3539056), (23, 3231312), (24, 3096674), (28, 2654292), (42, 1769528), (46, 1615656), (48, 1548337), (56, 1327146), (59, 1259664), (69, 1077104), (84, 884764), (92, 807828), (112, 663573), (118, 629832), (138, 538552), (161, 461616), (163, 455952), (168, 442382), (177, 419888), (184, 403914), (236, 314916), (276, 269276), (322, 230808), (326, 227976), (336, 221191), (354, 209944), (368, 201957), (413, 179952), (472, 157458), (483, 153872), (489, 151984), (552, 134638), (644, 115404), (652, 113988), (708, 104972), (826, 89976), (944, 78729), (966, 76936), (978, 75992), (1104, 67319), (1141, 65136), (1239, 59984), (1288, 57702), (1304, 56994), (1357, 54768), (1416, 52486), (1652, 44988), (1932, 38468), (1956, 37996), (2282, 32568), (2478, 29992), (2576, 28851), (2608, 28497), (2714, 27384), (2832, 26243), (3304, 22494), (3423, 21712), (3749, 19824), (3864, 19234), (3912, 18998), (4071, 18256), (4564, 16284), (4956, 14996), (5428, 13692), (6608, 11247), (6846, 10856), (7498, 9912), (7728, 9617), (7824, 9499), (8142, 9128)]