172525392

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4057

約数の個数: 120

約数和(自身を含む): 542715264

約数和(自身を除く): 370189872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4007, 4784, 5382, 7176, 8014, 10764, 12021, 14352, 16028, 21528, 24042, 32056, 36063, 43056, 48084, 52091, 64112, 72126, 92161, 96168, 104182, 144252, 156273, 184322, 192336, 208364, 276483, 288504, 312546, 368644, 416728, 468819, 552966, 577008, 625092, 737288, 829449, 833456, 937638, 1105932, 1198093, 1250184, 1474576, 1658898, 1875276, 2211864, 2396186, 2500368, 3317796, 3594279, 3750552, 4423728, 4792372, 6635592, 7188558, 7501104, 9584744, 10782837, 13271184, 14377116, 19169488, 21565674, 28754232, 43131348, 57508464, 86262696, 172525392]

約数ペア:

[(1, 172525392), (2, 86262696), (3, 57508464), (4, 43131348), (6, 28754232), (8, 21565674), (9, 19169488), (12, 14377116), (13, 13271184), (16, 10782837), (18, 9584744), (23, 7501104), (24, 7188558), (26, 6635592), (36, 4792372), (39, 4423728), (46, 3750552), (48, 3594279), (52, 3317796), (69, 2500368), (72, 2396186), (78, 2211864), (92, 1875276), (104, 1658898), (117, 1474576), (138, 1250184), (144, 1198093), (156, 1105932), (184, 937638), (207, 833456), (208, 829449), (234, 737288), (276, 625092), (299, 577008), (312, 552966), (368, 468819), (414, 416728), (468, 368644), (552, 312546), (598, 288504), (624, 276483), (828, 208364), (897, 192336), (936, 184322), (1104, 156273), (1196, 144252), (1656, 104182), (1794, 96168), (1872, 92161), (2392, 72126), (2691, 64112), (3312, 52091), (3588, 48084), (4007, 43056), (4784, 36063), (5382, 32056), (7176, 24042), (8014, 21528), (10764, 16028), (12021, 14352)]