72343284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15991}}^1$

素因数の和:16040

約数の個数: 48

約数和(自身を含む): 188065920

約数和(自身を除く): 115722636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 15991, 31982, 47973, 63964, 95946, 191892, 207883, 415766, 463739, 623649, 831532, 927478, 1247298, 1391217, 1854956, 2494596, 2782434, 5564868, 6028607, 12057214, 18085821, 24114428, 36171642, 72343284]

約数ペア:

[(1, 72343284), (2, 36171642), (3, 24114428), (4, 18085821), (6, 12057214), (12, 6028607), (13, 5564868), (26, 2782434), (29, 2494596), (39, 1854956), (52, 1391217), (58, 1247298), (78, 927478), (87, 831532), (116, 623649), (156, 463739), (174, 415766), (348, 207883), (377, 191892), (754, 95946), (1131, 63964), (1508, 47973), (2262, 31982), (4524, 15991)]