91115448

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 128

約数和(自身を含む): 251596800

約数和(自身を除く): 160481352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 41, 58, 62, 82, 87, 93, 103, 116, 123, 124, 164, 174, 186, 206, 232, 246, 248, 309, 328, 348, 372, 412, 492, 618, 696, 744, 824, 899, 984, 1189, 1236, 1271, 1798, 2378, 2472, 2542, 2697, 2987, 3193, 3567, 3596, 3813, 4223, 4756, 5084, 5394, 5974, 6386, 7134, 7192, 7626, 8446, 8961, 9512, 9579, 10168, 10788, 11948, 12669, 12772, 14268, 15252, 16892, 17922, 19158, 21576, 23896, 25338, 25544, 28536, 30504, 33784, 35844, 36859, 38316, 50676, 71688, 73718, 76632, 92597, 101352, 110577, 122467, 130913, 147436, 185194, 221154, 244934, 261826, 277791, 294872, 367401, 370388, 392739, 442308, 489868, 523652, 555582, 734802, 740776, 785478, 884616, 979736, 1047304, 1111164, 1469604, 1570956, 2222328, 2939208, 3141912, 3796477, 7592954, 11389431, 15185908, 22778862, 30371816, 45557724, 91115448]

約数ペア:

[(1, 91115448), (2, 45557724), (3, 30371816), (4, 22778862), (6, 15185908), (8, 11389431), (12, 7592954), (24, 3796477), (29, 3141912), (31, 2939208), (41, 2222328), (58, 1570956), (62, 1469604), (82, 1111164), (87, 1047304), (93, 979736), (103, 884616), (116, 785478), (123, 740776), (124, 734802), (164, 555582), (174, 523652), (186, 489868), (206, 442308), (232, 392739), (246, 370388), (248, 367401), (309, 294872), (328, 277791), (348, 261826), (372, 244934), (412, 221154), (492, 185194), (618, 147436), (696, 130913), (744, 122467), (824, 110577), (899, 101352), (984, 92597), (1189, 76632), (1236, 73718), (1271, 71688), (1798, 50676), (2378, 38316), (2472, 36859), (2542, 35844), (2697, 33784), (2987, 30504), (3193, 28536), (3567, 25544), (3596, 25338), (3813, 23896), (4223, 21576), (4756, 19158), (5084, 17922), (5394, 16892), (5974, 15252), (6386, 14268), (7134, 12772), (7192, 12669), (7626, 11948), (8446, 10788), (8961, 10168), (9512, 9579)]