72714592

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3251

約数の個数: 48

約数和(自身を含む): 154248192

約数和(自身を除く): 81533600

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 3187, 5704, 6374, 11408, 12748, 22816, 25496, 50992, 73301, 98797, 101984, 146602, 197594, 293204, 395188, 586408, 790376, 1172816, 1580752, 2272331, 2345632, 3161504, 4544662, 9089324, 18178648, 36357296, 72714592]

約数ペア:

[(1, 72714592), (2, 36357296), (4, 18178648), (8, 9089324), (16, 4544662), (23, 3161504), (31, 2345632), (32, 2272331), (46, 1580752), (62, 1172816), (92, 790376), (124, 586408), (184, 395188), (248, 293204), (368, 197594), (496, 146602), (713, 101984), (736, 98797), (992, 73301), (1426, 50992), (2852, 25496), (3187, 22816), (5704, 12748), (6374, 11408)]