87269088

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 239016960

約数和(自身を除く): 151747872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 79, 96, 111, 148, 158, 222, 237, 296, 311, 316, 444, 474, 592, 622, 632, 888, 933, 948, 1184, 1244, 1264, 1776, 1866, 1896, 2488, 2528, 2923, 3552, 3732, 3792, 4976, 5846, 7464, 7584, 8769, 9952, 11507, 11692, 14928, 17538, 23014, 23384, 24569, 29856, 34521, 35076, 46028, 46768, 49138, 69042, 70152, 73707, 92056, 93536, 98276, 138084, 140304, 147414, 184112, 196552, 276168, 280608, 294828, 368224, 393104, 552336, 589656, 786208, 909053, 1104672, 1179312, 1818106, 2358624, 2727159, 3636212, 5454318, 7272424, 10908636, 14544848, 21817272, 29089696, 43634544, 87269088]

約数ペア:

[(1, 87269088), (2, 43634544), (3, 29089696), (4, 21817272), (6, 14544848), (8, 10908636), (12, 7272424), (16, 5454318), (24, 3636212), (32, 2727159), (37, 2358624), (48, 1818106), (74, 1179312), (79, 1104672), (96, 909053), (111, 786208), (148, 589656), (158, 552336), (222, 393104), (237, 368224), (296, 294828), (311, 280608), (316, 276168), (444, 196552), (474, 184112), (592, 147414), (622, 140304), (632, 138084), (888, 98276), (933, 93536), (948, 92056), (1184, 73707), (1244, 70152), (1264, 69042), (1776, 49138), (1866, 46768), (1896, 46028), (2488, 35076), (2528, 34521), (2923, 29856), (3552, 24569), (3732, 23384), (3792, 23014), (4976, 17538), (5846, 14928), (7464, 11692), (7584, 11507), (8769, 9952)]