71913024

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6571}}^1$

素因数の和:6608

約数の個数: 84

約数和(自身を含む): 217007440

約数和(自身を除く): 145094416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 6571, 10944, 13142, 19713, 26284, 39426, 52568, 59139, 78852, 105136, 118278, 124849, 157704, 210272, 236556, 249698, 315408, 374547, 420544, 473112, 499396, 630816, 749094, 946224, 998792, 1123641, 1261632, 1498188, 1892448, 1997584, 2247282, 2996376, 3784896, 3995168, 4494564, 5992752, 7990336, 8989128, 11985504, 17978256, 23971008, 35956512, 71913024]

約数ペア:

[(1, 71913024), (2, 35956512), (3, 23971008), (4, 17978256), (6, 11985504), (8, 8989128), (9, 7990336), (12, 5992752), (16, 4494564), (18, 3995168), (19, 3784896), (24, 2996376), (32, 2247282), (36, 1997584), (38, 1892448), (48, 1498188), (57, 1261632), (64, 1123641), (72, 998792), (76, 946224), (96, 749094), (114, 630816), (144, 499396), (152, 473112), (171, 420544), (192, 374547), (228, 315408), (288, 249698), (304, 236556), (342, 210272), (456, 157704), (576, 124849), (608, 118278), (684, 105136), (912, 78852), (1216, 59139), (1368, 52568), (1824, 39426), (2736, 26284), (3648, 19713), (5472, 13142), (6571, 10944)]