84976728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1592

約数の個数: 64

約数和(自身を含む): 222566400

約数和(自身を除く): 137589672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 83, 87, 116, 166, 174, 232, 249, 332, 348, 498, 664, 696, 996, 1471, 1992, 2407, 2942, 4413, 4814, 5884, 7221, 8826, 9628, 11768, 14442, 17652, 19256, 28884, 35304, 42659, 57768, 85318, 122093, 127977, 170636, 244186, 255954, 341272, 366279, 488372, 511908, 732558, 976744, 1023816, 1465116, 2930232, 3540697, 7081394, 10622091, 14162788, 21244182, 28325576, 42488364, 84976728]

約数ペア:

[(1, 84976728), (2, 42488364), (3, 28325576), (4, 21244182), (6, 14162788), (8, 10622091), (12, 7081394), (24, 3540697), (29, 2930232), (58, 1465116), (83, 1023816), (87, 976744), (116, 732558), (166, 511908), (174, 488372), (232, 366279), (249, 341272), (332, 255954), (348, 244186), (498, 170636), (664, 127977), (696, 122093), (996, 85318), (1471, 57768), (1992, 42659), (2407, 35304), (2942, 28884), (4413, 19256), (4814, 17652), (5884, 14442), (7221, 11768), (8826, 9628)]