91780032

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 258876800

約数和(自身を除く): 167096768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 139, 152, 181, 192, 228, 278, 304, 362, 417, 456, 543, 556, 608, 724, 834, 912, 1086, 1112, 1216, 1448, 1668, 1824, 2172, 2224, 2641, 2896, 3336, 3439, 3648, 4344, 4448, 5282, 5792, 6672, 6878, 7923, 8688, 8896, 10317, 10564, 11584, 13344, 13756, 15846, 17376, 20634, 21128, 25159, 26688, 27512, 31692, 34752, 41268, 42256, 50318, 55024, 63384, 75477, 82536, 84512, 100636, 110048, 126768, 150954, 165072, 169024, 201272, 220096, 253536, 301908, 330144, 402544, 478021, 507072, 603816, 660288, 805088, 956042, 1207632, 1434063, 1610176, 1912084, 2415264, 2868126, 3824168, 4830528, 5736252, 7648336, 11472504, 15296672, 22945008, 30593344, 45890016, 91780032]

約数ペア:

[(1, 91780032), (2, 45890016), (3, 30593344), (4, 22945008), (6, 15296672), (8, 11472504), (12, 7648336), (16, 5736252), (19, 4830528), (24, 3824168), (32, 2868126), (38, 2415264), (48, 1912084), (57, 1610176), (64, 1434063), (76, 1207632), (96, 956042), (114, 805088), (139, 660288), (152, 603816), (181, 507072), (192, 478021), (228, 402544), (278, 330144), (304, 301908), (362, 253536), (417, 220096), (456, 201272), (543, 169024), (556, 165072), (608, 150954), (724, 126768), (834, 110048), (912, 100636), (1086, 84512), (1112, 82536), (1216, 75477), (1448, 63384), (1668, 55024), (1824, 50318), (2172, 42256), (2224, 41268), (2641, 34752), (2896, 31692), (3336, 27512), (3439, 26688), (3648, 25159), (4344, 21128), (4448, 20634), (5282, 17376), (5792, 15846), (6672, 13756), (6878, 13344), (7923, 11584), (8688, 10564), (8896, 10317)]