80169348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 233791488

約数和(自身を除く): 153622140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 357, 372, 434, 476, 527, 651, 714, 868, 1054, 1302, 1428, 1581, 1811, 2108, 2604, 3162, 3622, 3689, 5433, 6324, 7244, 7378, 10866, 11067, 12677, 14756, 21732, 22134, 25354, 30787, 38031, 44268, 50708, 56141, 61574, 76062, 92361, 112282, 123148, 152124, 168423, 184722, 215509, 224564, 336846, 369444, 392987, 431018, 646527, 673692, 785974, 862036, 954397, 1178961, 1293054, 1571948, 1908794, 2357922, 2586108, 2863191, 3817588, 4715844, 5726382, 6680779, 11452764, 13361558, 20042337, 26723116, 40084674, 80169348]

約数ペア:

[(1, 80169348), (2, 40084674), (3, 26723116), (4, 20042337), (6, 13361558), (7, 11452764), (12, 6680779), (14, 5726382), (17, 4715844), (21, 3817588), (28, 2863191), (31, 2586108), (34, 2357922), (42, 1908794), (51, 1571948), (62, 1293054), (68, 1178961), (84, 954397), (93, 862036), (102, 785974), (119, 673692), (124, 646527), (186, 431018), (204, 392987), (217, 369444), (238, 336846), (357, 224564), (372, 215509), (434, 184722), (476, 168423), (527, 152124), (651, 123148), (714, 112282), (868, 92361), (1054, 76062), (1302, 61574), (1428, 56141), (1581, 50708), (1811, 44268), (2108, 38031), (2604, 30787), (3162, 25354), (3622, 22134), (3689, 21732), (5433, 14756), (6324, 12677), (7244, 11067), (7378, 10866)]