76181472

素因数分解:

$2^5\times 3^5\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 229228272

約数和(自身を除く): 153046800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 101, 108, 144, 162, 194, 202, 216, 243, 288, 291, 303, 324, 388, 404, 432, 486, 582, 606, 648, 776, 808, 864, 873, 909, 972, 1164, 1212, 1296, 1552, 1616, 1746, 1818, 1944, 2328, 2424, 2592, 2619, 2727, 3104, 3232, 3492, 3636, 3888, 4656, 4848, 5238, 5454, 6984, 7272, 7776, 7857, 8181, 9312, 9696, 9797, 10476, 10908, 13968, 14544, 15714, 16362, 19594, 20952, 21816, 23571, 24543, 27936, 29088, 29391, 31428, 32724, 39188, 41904, 43632, 47142, 49086, 58782, 62856, 65448, 78376, 83808, 87264, 88173, 94284, 98172, 117564, 125712, 130896, 156752, 176346, 188568, 196344, 235128, 251424, 261792, 264519, 313504, 352692, 377136, 392688, 470256, 529038, 705384, 754272, 785376, 793557, 940512, 1058076, 1410768, 1587114, 2116152, 2380671, 2821536, 3174228, 4232304, 4761342, 6348456, 8464608, 9522684, 12696912, 19045368, 25393824, 38090736, 76181472]

約数ペア:

[(1, 76181472), (2, 38090736), (3, 25393824), (4, 19045368), (6, 12696912), (8, 9522684), (9, 8464608), (12, 6348456), (16, 4761342), (18, 4232304), (24, 3174228), (27, 2821536), (32, 2380671), (36, 2116152), (48, 1587114), (54, 1410768), (72, 1058076), (81, 940512), (96, 793557), (97, 785376), (101, 754272), (108, 705384), (144, 529038), (162, 470256), (194, 392688), (202, 377136), (216, 352692), (243, 313504), (288, 264519), (291, 261792), (303, 251424), (324, 235128), (388, 196344), (404, 188568), (432, 176346), (486, 156752), (582, 130896), (606, 125712), (648, 117564), (776, 98172), (808, 94284), (864, 88173), (873, 87264), (909, 83808), (972, 78376), (1164, 65448), (1212, 62856), (1296, 58782), (1552, 49086), (1616, 47142), (1746, 43632), (1818, 41904), (1944, 39188), (2328, 32724), (2424, 31428), (2592, 29391), (2619, 29088), (2727, 27936), (3104, 24543), (3232, 23571), (3492, 21816), (3636, 20952), (3888, 19594), (4656, 16362), (4848, 15714), (5238, 14544), (5454, 13968), (6984, 10908), (7272, 10476), (7776, 9797), (7857, 9696), (8181, 9312)]