78157296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4561}}^1$

素因数の和:4599

約数の個数: 120

約数和(自身を含む): 264741984

約数和(自身を除く): 186584688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 4561, 5712, 8568, 9122, 13683, 17136, 18244, 27366, 31927, 36488, 41049, 54732, 63854, 72976, 77537, 82098, 95781, 109464, 127708, 155074, 164196, 191562, 218928, 232611, 255416, 287343, 310148, 328392, 383124, 465222, 510832, 542759, 574686, 620296, 656784, 697833, 766248, 930444, 1085518, 1149372, 1240592, 1395666, 1532496, 1628277, 1860888, 2171036, 2298744, 2791332, 3256554, 3721776, 4342072, 4597488, 4884831, 5582664, 6513108, 8684144, 9769662, 11165328, 13026216, 19539324, 26052432, 39078648, 78157296]

約数ペア:

[(1, 78157296), (2, 39078648), (3, 26052432), (4, 19539324), (6, 13026216), (7, 11165328), (8, 9769662), (9, 8684144), (12, 6513108), (14, 5582664), (16, 4884831), (17, 4597488), (18, 4342072), (21, 3721776), (24, 3256554), (28, 2791332), (34, 2298744), (36, 2171036), (42, 1860888), (48, 1628277), (51, 1532496), (56, 1395666), (63, 1240592), (68, 1149372), (72, 1085518), (84, 930444), (102, 766248), (112, 697833), (119, 656784), (126, 620296), (136, 574686), (144, 542759), (153, 510832), (168, 465222), (204, 383124), (238, 328392), (252, 310148), (272, 287343), (306, 255416), (336, 232611), (357, 218928), (408, 191562), (476, 164196), (504, 155074), (612, 127708), (714, 109464), (816, 95781), (952, 82098), (1008, 77537), (1071, 72976), (1224, 63854), (1428, 54732), (1904, 41049), (2142, 36488), (2448, 31927), (2856, 27366), (4284, 18244), (4561, 17136), (5712, 13683), (8568, 9122)]