72658935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 138312096

約数和(自身を除く): 65653161

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 151, 153, 185, 255, 289, 333, 453, 555, 629, 755, 765, 867, 1359, 1445, 1665, 1887, 2265, 2567, 2601, 3145, 4335, 5587, 5661, 6795, 7701, 9435, 10693, 12835, 13005, 16761, 23103, 27935, 28305, 32079, 38505, 43639, 50283, 53465, 83805, 94979, 96237, 115515, 130917, 160395, 218195, 251415, 284937, 392751, 474895, 481185, 654585, 854811, 1424685, 1614643, 1963755, 4274055, 4843929, 8073215, 14531787, 24219645, 72658935]

約数ペア:

[(1, 72658935), (3, 24219645), (5, 14531787), (9, 8073215), (15, 4843929), (17, 4274055), (37, 1963755), (45, 1614643), (51, 1424685), (85, 854811), (111, 654585), (151, 481185), (153, 474895), (185, 392751), (255, 284937), (289, 251415), (333, 218195), (453, 160395), (555, 130917), (629, 115515), (755, 96237), (765, 94979), (867, 83805), (1359, 53465), (1445, 50283), (1665, 43639), (1887, 38505), (2265, 32079), (2567, 28305), (2601, 27935), (3145, 23103), (4335, 16761), (5587, 13005), (5661, 12835), (6795, 10693), (7701, 9435)]