72873492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1693}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 181000512

約数和(自身を除く): 108127020

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 211, 422, 633, 844, 1266, 1693, 2532, 3386, 3587, 5079, 6772, 7174, 10158, 10761, 14348, 20316, 21522, 28781, 43044, 57562, 86343, 115124, 172686, 345372, 357223, 714446, 1071669, 1428892, 2143338, 4286676, 6072791, 12145582, 18218373, 24291164, 36436746, 72873492]

約数ペア:

[(1, 72873492), (2, 36436746), (3, 24291164), (4, 18218373), (6, 12145582), (12, 6072791), (17, 4286676), (34, 2143338), (51, 1428892), (68, 1071669), (102, 714446), (204, 357223), (211, 345372), (422, 172686), (633, 115124), (844, 86343), (1266, 57562), (1693, 43044), (2532, 28781), (3386, 21522), (3587, 20316), (5079, 14348), (6772, 10761), (7174, 10158)]