77800272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5132

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 149060208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5081, 5104, 7656, 10162, 15243, 15312, 20324, 30486, 40648, 55891, 60972, 81296, 111782, 121944, 147349, 167673, 223564, 243888, 294698, 335346, 442047, 447128, 589396, 670692, 884094, 894256, 1178792, 1341384, 1620839, 1768188, 2357584, 2682768, 3241678, 3536376, 4862517, 6483356, 7072752, 9725034, 12966712, 19450068, 25933424, 38900136, 77800272]

約数ペア:

[(1, 77800272), (2, 38900136), (3, 25933424), (4, 19450068), (6, 12966712), (8, 9725034), (11, 7072752), (12, 6483356), (16, 4862517), (22, 3536376), (24, 3241678), (29, 2682768), (33, 2357584), (44, 1768188), (48, 1620839), (58, 1341384), (66, 1178792), (87, 894256), (88, 884094), (116, 670692), (132, 589396), (174, 447128), (176, 442047), (232, 335346), (264, 294698), (319, 243888), (348, 223564), (464, 167673), (528, 147349), (638, 121944), (696, 111782), (957, 81296), (1276, 60972), (1392, 55891), (1914, 40648), (2552, 30486), (3828, 20324), (5081, 15312), (5104, 15243), (7656, 10162)]