72021092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 157659264

約数和(自身を除く): 85638172

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 41, 44, 52, 74, 82, 83, 143, 148, 164, 166, 286, 332, 407, 451, 481, 533, 572, 814, 902, 913, 962, 1066, 1079, 1517, 1628, 1804, 1826, 1924, 2132, 2158, 3034, 3071, 3403, 3652, 4316, 5291, 5863, 6068, 6142, 6806, 10582, 11726, 11869, 12284, 13612, 16687, 19721, 21164, 23452, 23738, 33374, 33781, 37433, 39442, 39923, 44239, 47476, 66748, 67562, 74866, 78884, 79846, 88478, 125911, 135124, 149732, 159692, 176956, 216931, 251822, 433862, 439153, 486629, 503644, 867724, 878306, 973258, 1385021, 1636843, 1756612, 1946516, 2770042, 3273686, 5540084, 6547372, 18005273, 36010546, 72021092]

約数ペア:

[(1, 72021092), (2, 36010546), (4, 18005273), (11, 6547372), (13, 5540084), (22, 3273686), (26, 2770042), (37, 1946516), (41, 1756612), (44, 1636843), (52, 1385021), (74, 973258), (82, 878306), (83, 867724), (143, 503644), (148, 486629), (164, 439153), (166, 433862), (286, 251822), (332, 216931), (407, 176956), (451, 159692), (481, 149732), (533, 135124), (572, 125911), (814, 88478), (902, 79846), (913, 78884), (962, 74866), (1066, 67562), (1079, 66748), (1517, 47476), (1628, 44239), (1804, 39923), (1826, 39442), (1924, 37433), (2132, 33781), (2158, 33374), (3034, 23738), (3071, 23452), (3403, 21164), (3652, 19721), (4316, 16687), (5291, 13612), (5863, 12284), (6068, 11869), (6142, 11726), (6806, 10582)]