71328943584

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{130973}}^1$

素因数の和:131081

約数の個数: 144

約数和(自身を含む): 212819128704

約数和(自身を除く): 141490185120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 72, 93, 96, 122, 124, 144, 183, 186, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 732, 744, 976, 992, 1098, 1116, 1464, 1488, 1891, 1952, 2196, 2232, 2928, 2976, 3782, 4392, 4464, 5673, 5856, 7564, 8784, 8928, 11346, 15128, 17019, 17568, 22692, 30256, 34038, 45384, 60512, 68076, 90768, 130973, 136152, 181536, 261946, 272304, 392919, 523892, 544608, 785838, 1047784, 1178757, 1571676, 2095568, 2357514, 3143352, 4060163, 4191136, 4715028, 6286704, 7989353, 8120326, 9430056, 12180489, 12573408, 15978706, 16240652, 18860112, 23968059, 24360978, 31957412, 32481304, 36541467, 37720224, 47936118, 48721956, 63914824, 64962608, 71904177, 73082934, 95872236, 97443912, 127829648, 129925216, 143808354, 146165868, 191744472, 194887824, 247669943, 255659296, 287616708, 292331736, 383488944, 389775648, 495339886, 575233416, 584663472, 743009829, 766977888, 990679772, 1150466832, 1169326944, 1486019658, 1981359544, 2229029487, 2300933664, 2972039316, 3962719088, 4458058974, 5944078632, 7925438176, 8916117948, 11888157264, 17832235896, 23776314528, 35664471792, 71328943584]

約数ペア:

[(1, 71328943584), (2, 35664471792), (3, 23776314528), (4, 17832235896), (6, 11888157264), (8, 8916117948), (9, 7925438176), (12, 5944078632), (16, 4458058974), (18, 3962719088), (24, 2972039316), (31, 2300933664), (32, 2229029487), (36, 1981359544), (48, 1486019658), (61, 1169326944), (62, 1150466832), (72, 990679772), (93, 766977888), (96, 743009829), (122, 584663472), (124, 575233416), (144, 495339886), (183, 389775648), (186, 383488944), (244, 292331736), (248, 287616708), (279, 255659296), (288, 247669943), (366, 194887824), (372, 191744472), (488, 146165868), (496, 143808354), (549, 129925216), (558, 127829648), (732, 97443912), (744, 95872236), (976, 73082934), (992, 71904177), (1098, 64962608), (1116, 63914824), (1464, 48721956), (1488, 47936118), (1891, 37720224), (1952, 36541467), (2196, 32481304), (2232, 31957412), (2928, 24360978), (2976, 23968059), (3782, 18860112), (4392, 16240652), (4464, 15978706), (5673, 12573408), (5856, 12180489), (7564, 9430056), (8784, 8120326), (8928, 7989353), (11346, 6286704), (15128, 4715028), (17019, 4191136), (17568, 4060163), (22692, 3143352), (30256, 2357514), (34038, 2095568), (45384, 1571676), (60512, 1178757), (68076, 1047784), (90768, 785838), (130973, 544608), (136152, 523892), (181536, 392919), (261946, 272304)]