17851104

素因数分解:

$2^5\times 3^4\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 120

約数和(自身を含む): 53787888

約数和(自身を除く): 35936784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 97, 108, 142, 144, 162, 194, 213, 216, 284, 288, 291, 324, 388, 426, 432, 568, 582, 639, 648, 776, 852, 864, 873, 1136, 1164, 1278, 1296, 1552, 1704, 1746, 1917, 2272, 2328, 2556, 2592, 2619, 3104, 3408, 3492, 3834, 4656, 5112, 5238, 5751, 6816, 6887, 6984, 7668, 7857, 9312, 10224, 10476, 11502, 13774, 13968, 15336, 15714, 20448, 20661, 20952, 23004, 27548, 27936, 30672, 31428, 41322, 41904, 46008, 55096, 61344, 61983, 62856, 82644, 83808, 92016, 110192, 123966, 125712, 165288, 184032, 185949, 220384, 247932, 251424, 330576, 371898, 495864, 557847, 661152, 743796, 991728, 1115694, 1487592, 1983456, 2231388, 2975184, 4462776, 5950368, 8925552, 17851104]

約数ペア:

[(1, 17851104), (2, 8925552), (3, 5950368), (4, 4462776), (6, 2975184), (8, 2231388), (9, 1983456), (12, 1487592), (16, 1115694), (18, 991728), (24, 743796), (27, 661152), (32, 557847), (36, 495864), (48, 371898), (54, 330576), (71, 251424), (72, 247932), (81, 220384), (96, 185949), (97, 184032), (108, 165288), (142, 125712), (144, 123966), (162, 110192), (194, 92016), (213, 83808), (216, 82644), (284, 62856), (288, 61983), (291, 61344), (324, 55096), (388, 46008), (426, 41904), (432, 41322), (568, 31428), (582, 30672), (639, 27936), (648, 27548), (776, 23004), (852, 20952), (864, 20661), (873, 20448), (1136, 15714), (1164, 15336), (1278, 13968), (1296, 13774), (1552, 11502), (1704, 10476), (1746, 10224), (1917, 9312), (2272, 7857), (2328, 7668), (2556, 6984), (2592, 6887), (2619, 6816), (3104, 5751), (3408, 5238), (3492, 5112), (3834, 4656)]