72297888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3094

約数の個数: 96

約数和(自身を含む): 215208000

約数和(自身を除く): 142910112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3049, 3952, 5928, 6098, 7904, 9147, 11856, 12196, 18294, 23712, 24392, 36588, 39637, 48784, 57931, 73176, 79274, 97568, 115862, 118911, 146352, 158548, 173793, 231724, 237822, 292704, 317096, 347586, 463448, 475644, 634192, 695172, 753103, 926896, 951288, 1268384, 1390344, 1506206, 1853792, 1902576, 2259309, 2780688, 3012412, 3805152, 4518618, 5561376, 6024824, 9037236, 12049648, 18074472, 24099296, 36148944, 72297888]

約数ペア:

[(1, 72297888), (2, 36148944), (3, 24099296), (4, 18074472), (6, 12049648), (8, 9037236), (12, 6024824), (13, 5561376), (16, 4518618), (19, 3805152), (24, 3012412), (26, 2780688), (32, 2259309), (38, 1902576), (39, 1853792), (48, 1506206), (52, 1390344), (57, 1268384), (76, 951288), (78, 926896), (96, 753103), (104, 695172), (114, 634192), (152, 475644), (156, 463448), (208, 347586), (228, 317096), (247, 292704), (304, 237822), (312, 231724), (416, 173793), (456, 158548), (494, 146352), (608, 118911), (624, 115862), (741, 97568), (912, 79274), (988, 73176), (1248, 57931), (1482, 48784), (1824, 39637), (1976, 36588), (2964, 24392), (3049, 23712), (3952, 18294), (5928, 12196), (6098, 11856), (7904, 9147)]