29093988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 90768384

約数和(自身を除く): 61674396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 37, 42, 44, 46, 66, 69, 74, 77, 84, 92, 111, 132, 138, 148, 154, 161, 222, 231, 253, 259, 276, 308, 322, 407, 444, 462, 483, 506, 518, 644, 759, 777, 814, 851, 924, 966, 1012, 1036, 1221, 1369, 1518, 1554, 1628, 1702, 1771, 1932, 2442, 2553, 2738, 2849, 3036, 3108, 3404, 3542, 4107, 4884, 5106, 5313, 5476, 5698, 5957, 7084, 8214, 8547, 9361, 9583, 10212, 10626, 11396, 11914, 15059, 16428, 17094, 17871, 18722, 19166, 21252, 23828, 28083, 28749, 30118, 31487, 34188, 35742, 37444, 38332, 45177, 56166, 57498, 60236, 62974, 65527, 71484, 90354, 94461, 105413, 112332, 114996, 125948, 131054, 180708, 188922, 196581, 210826, 220409, 262108, 316239, 346357, 377844, 393162, 421652, 440818, 632478, 661227, 692714, 786324, 881636, 1039071, 1264956, 1322454, 1385428, 2078142, 2424499, 2644908, 4156284, 4848998, 7273497, 9697996, 14546994, 29093988]

約数ペア:

[(1, 29093988), (2, 14546994), (3, 9697996), (4, 7273497), (6, 4848998), (7, 4156284), (11, 2644908), (12, 2424499), (14, 2078142), (21, 1385428), (22, 1322454), (23, 1264956), (28, 1039071), (33, 881636), (37, 786324), (42, 692714), (44, 661227), (46, 632478), (66, 440818), (69, 421652), (74, 393162), (77, 377844), (84, 346357), (92, 316239), (111, 262108), (132, 220409), (138, 210826), (148, 196581), (154, 188922), (161, 180708), (222, 131054), (231, 125948), (253, 114996), (259, 112332), (276, 105413), (308, 94461), (322, 90354), (407, 71484), (444, 65527), (462, 62974), (483, 60236), (506, 57498), (518, 56166), (644, 45177), (759, 38332), (777, 37444), (814, 35742), (851, 34188), (924, 31487), (966, 30118), (1012, 28749), (1036, 28083), (1221, 23828), (1369, 21252), (1518, 19166), (1554, 18722), (1628, 17871), (1702, 17094), (1771, 16428), (1932, 15059), (2442, 11914), (2553, 11396), (2738, 10626), (2849, 10212), (3036, 9583), (3108, 9361), (3404, 8547), (3542, 8214), (4107, 7084), (4884, 5957), (5106, 5698), (5313, 5476)]