72508086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 187419648

約数和(自身を除く): 114911562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 103, 111, 126, 151, 206, 222, 259, 302, 309, 333, 453, 518, 618, 666, 721, 777, 906, 927, 1057, 1359, 1442, 1554, 1854, 2114, 2163, 2331, 2718, 3171, 3811, 4326, 4662, 5587, 6342, 6489, 7622, 9513, 11174, 11433, 12978, 15553, 16761, 19026, 22866, 26677, 31106, 33522, 34299, 39109, 46659, 50283, 53354, 68598, 78218, 80031, 93318, 100566, 108871, 117327, 139977, 160062, 217742, 234654, 240093, 279954, 326613, 351981, 480186, 575461, 653226, 703962, 979839, 1150922, 1726383, 1959678, 3452766, 4028227, 5179149, 8056454, 10358298, 12084681, 24169362, 36254043, 72508086]

約数ペア:

[(1, 72508086), (2, 36254043), (3, 24169362), (6, 12084681), (7, 10358298), (9, 8056454), (14, 5179149), (18, 4028227), (21, 3452766), (37, 1959678), (42, 1726383), (63, 1150922), (74, 979839), (103, 703962), (111, 653226), (126, 575461), (151, 480186), (206, 351981), (222, 326613), (259, 279954), (302, 240093), (309, 234654), (333, 217742), (453, 160062), (518, 139977), (618, 117327), (666, 108871), (721, 100566), (777, 93318), (906, 80031), (927, 78218), (1057, 68598), (1359, 53354), (1442, 50283), (1554, 46659), (1854, 39109), (2114, 34299), (2163, 33522), (2331, 31106), (2718, 26677), (3171, 22866), (3811, 19026), (4326, 16761), (4662, 15553), (5587, 12978), (6342, 11433), (6489, 11174), (7622, 9513)]