74641424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 191237760

約数和(自身を除く): 116596336

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 88, 101, 104, 136, 143, 152, 176, 187, 202, 208, 209, 221, 247, 272, 286, 304, 323, 374, 404, 418, 442, 494, 572, 646, 748, 808, 836, 884, 988, 1111, 1144, 1292, 1313, 1496, 1616, 1672, 1717, 1768, 1919, 1976, 2222, 2288, 2431, 2584, 2626, 2717, 2992, 3344, 3434, 3536, 3553, 3838, 3952, 4199, 4444, 4862, 5168, 5252, 5434, 6868, 7106, 7676, 8398, 8888, 9724, 10504, 10868, 13736, 14212, 14443, 15352, 16796, 17776, 18887, 19448, 21008, 21109, 21736, 22321, 24947, 27472, 28424, 28886, 30704, 32623, 33592, 37774, 38896, 42218, 43472, 44642, 46189, 49894, 56848, 57772, 65246, 67184, 75548, 84436, 89284, 92378, 99788, 115544, 130492, 151096, 168872, 178568, 184756, 199576, 231088, 245531, 260984, 274417, 302192, 337744, 357136, 358853, 369512, 399152, 424099, 491062, 521968, 548834, 717706, 739024, 848198, 982124, 1097668, 1435412, 1696396, 1964248, 2195336, 2870824, 3392792, 3928496, 4390672, 4665089, 5741648, 6785584, 9330178, 18660356, 37320712, 74641424]

約数ペア:

[(1, 74641424), (2, 37320712), (4, 18660356), (8, 9330178), (11, 6785584), (13, 5741648), (16, 4665089), (17, 4390672), (19, 3928496), (22, 3392792), (26, 2870824), (34, 2195336), (38, 1964248), (44, 1696396), (52, 1435412), (68, 1097668), (76, 982124), (88, 848198), (101, 739024), (104, 717706), (136, 548834), (143, 521968), (152, 491062), (176, 424099), (187, 399152), (202, 369512), (208, 358853), (209, 357136), (221, 337744), (247, 302192), (272, 274417), (286, 260984), (304, 245531), (323, 231088), (374, 199576), (404, 184756), (418, 178568), (442, 168872), (494, 151096), (572, 130492), (646, 115544), (748, 99788), (808, 92378), (836, 89284), (884, 84436), (988, 75548), (1111, 67184), (1144, 65246), (1292, 57772), (1313, 56848), (1496, 49894), (1616, 46189), (1672, 44642), (1717, 43472), (1768, 42218), (1919, 38896), (1976, 37774), (2222, 33592), (2288, 32623), (2431, 30704), (2584, 28886), (2626, 28424), (2717, 27472), (2992, 24947), (3344, 22321), (3434, 21736), (3536, 21109), (3553, 21008), (3838, 19448), (3952, 18887), (4199, 17776), (4444, 16796), (4862, 15352), (5168, 14443), (5252, 14212), (5434, 13736), (6868, 10868), (7106, 10504), (7676, 9724), (8398, 8888)]