74049139176

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1$

素因数の和:1135

約数の個数: 128

約数和(自身を含む): 188791848960

約数和(自身を除く): 114742709784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 157, 254, 271, 314, 381, 471, 508, 542, 571, 628, 762, 813, 942, 1016, 1084, 1142, 1256, 1524, 1626, 1713, 1884, 2168, 2284, 3048, 3252, 3426, 3768, 4568, 6504, 6852, 13704, 19939, 34417, 39878, 42547, 59817, 68834, 72517, 79756, 85094, 89647, 103251, 119634, 127641, 137668, 145034, 154741, 159512, 170188, 179294, 206502, 217551, 239268, 255282, 268941, 275336, 290068, 309482, 340376, 358588, 413004, 435102, 464223, 478536, 510564, 537882, 580136, 618964, 717176, 826008, 870204, 928446, 1021128, 1075764, 1237928, 1740408, 1856892, 2151528, 3713784, 5403469, 10806938, 11385169, 16210407, 19652107, 21613876, 22770338, 24294337, 32420814, 34155507, 39304214, 43227752, 45540676, 48588674, 58956321, 64841628, 68311014, 72883011, 78608428, 91081352, 97177348, 117912642, 129683256, 136622028, 145766022, 157216856, 194354696, 235825284, 273244056, 291532044, 471650568, 583064088, 3085380799, 6170761598, 9256142397, 12341523196, 18512284794, 24683046392, 37024569588, 74049139176]

約数ペア:

[(1, 74049139176), (2, 37024569588), (3, 24683046392), (4, 18512284794), (6, 12341523196), (8, 9256142397), (12, 6170761598), (24, 3085380799), (127, 583064088), (157, 471650568), (254, 291532044), (271, 273244056), (314, 235825284), (381, 194354696), (471, 157216856), (508, 145766022), (542, 136622028), (571, 129683256), (628, 117912642), (762, 97177348), (813, 91081352), (942, 78608428), (1016, 72883011), (1084, 68311014), (1142, 64841628), (1256, 58956321), (1524, 48588674), (1626, 45540676), (1713, 43227752), (1884, 39304214), (2168, 34155507), (2284, 32420814), (3048, 24294337), (3252, 22770338), (3426, 21613876), (3768, 19652107), (4568, 16210407), (6504, 11385169), (6852, 10806938), (13704, 5403469), (19939, 3713784), (34417, 2151528), (39878, 1856892), (42547, 1740408), (59817, 1237928), (68834, 1075764), (72517, 1021128), (79756, 928446), (85094, 870204), (89647, 826008), (103251, 717176), (119634, 618964), (127641, 580136), (137668, 537882), (145034, 510564), (154741, 478536), (159512, 464223), (170188, 435102), (179294, 413004), (206502, 358588), (217551, 340376), (239268, 309482), (255282, 290068), (268941, 275336)]