72453108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 213047296

約数和(自身を除く): 140594188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 172, 182, 258, 273, 301, 364, 516, 546, 559, 602, 903, 1092, 1118, 1204, 1543, 1677, 1806, 2236, 3086, 3354, 3612, 3913, 4629, 6172, 6708, 7826, 9258, 10801, 11739, 15652, 18516, 20059, 21602, 23478, 32403, 40118, 43204, 46956, 60177, 64806, 66349, 80236, 120354, 129612, 132698, 140413, 199047, 240708, 265396, 280826, 398094, 421239, 464443, 561652, 796188, 842478, 862537, 928886, 1393329, 1684956, 1725074, 1857772, 2587611, 2786658, 3450148, 5175222, 5573316, 6037759, 10350444, 12075518, 18113277, 24151036, 36226554, 72453108]

約数ペア:

[(1, 72453108), (2, 36226554), (3, 24151036), (4, 18113277), (6, 12075518), (7, 10350444), (12, 6037759), (13, 5573316), (14, 5175222), (21, 3450148), (26, 2786658), (28, 2587611), (39, 1857772), (42, 1725074), (43, 1684956), (52, 1393329), (78, 928886), (84, 862537), (86, 842478), (91, 796188), (129, 561652), (156, 464443), (172, 421239), (182, 398094), (258, 280826), (273, 265396), (301, 240708), (364, 199047), (516, 140413), (546, 132698), (559, 129612), (602, 120354), (903, 80236), (1092, 66349), (1118, 64806), (1204, 60177), (1543, 46956), (1677, 43204), (1806, 40118), (2236, 32403), (3086, 23478), (3354, 21602), (3612, 20059), (3913, 18516), (4629, 15652), (6172, 11739), (6708, 10801), (7826, 9258)]