91988904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1103

約数の個数: 128

約数和(自身を含む): 287539200

約数和(自身を除く): 195550296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1039, 1054, 1302, 1428, 1581, 1736, 2078, 2108, 2604, 2856, 3117, 3162, 3689, 4156, 4216, 5208, 6234, 6324, 7273, 7378, 8312, 11067, 12468, 12648, 14546, 14756, 17663, 21819, 22134, 24936, 29092, 29512, 32209, 35326, 43638, 44268, 52989, 58184, 64418, 70652, 87276, 88536, 96627, 105978, 123641, 128836, 141304, 174552, 193254, 211956, 225463, 247282, 257672, 370923, 386508, 423912, 450926, 494564, 547553, 676389, 741846, 773016, 901852, 989128, 1095106, 1352778, 1483692, 1642659, 1803704, 2190212, 2705556, 2967384, 3285318, 3832871, 4380424, 5411112, 6570636, 7665742, 11498613, 13141272, 15331484, 22997226, 30662968, 45994452, 91988904]

約数ペア:

[(1, 91988904), (2, 45994452), (3, 30662968), (4, 22997226), (6, 15331484), (7, 13141272), (8, 11498613), (12, 7665742), (14, 6570636), (17, 5411112), (21, 4380424), (24, 3832871), (28, 3285318), (31, 2967384), (34, 2705556), (42, 2190212), (51, 1803704), (56, 1642659), (62, 1483692), (68, 1352778), (84, 1095106), (93, 989128), (102, 901852), (119, 773016), (124, 741846), (136, 676389), (168, 547553), (186, 494564), (204, 450926), (217, 423912), (238, 386508), (248, 370923), (357, 257672), (372, 247282), (408, 225463), (434, 211956), (476, 193254), (527, 174552), (651, 141304), (714, 128836), (744, 123641), (868, 105978), (952, 96627), (1039, 88536), (1054, 87276), (1302, 70652), (1428, 64418), (1581, 58184), (1736, 52989), (2078, 44268), (2108, 43638), (2604, 35326), (2856, 32209), (3117, 29512), (3162, 29092), (3689, 24936), (4156, 22134), (4216, 21819), (5208, 17663), (6234, 14756), (6324, 14546), (7273, 12648), (7378, 12468), (8312, 11067)]