31981889592

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{154933}}^1$

素因数の和:155053

約数の個数: 96

約数和(自身を含む): 89911298880

約数和(自身を除く): 57929409288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 61, 72, 94, 122, 141, 183, 188, 244, 282, 366, 376, 423, 488, 549, 564, 732, 846, 1098, 1128, 1464, 1692, 2196, 2867, 3384, 4392, 5734, 8601, 11468, 17202, 22936, 25803, 34404, 51606, 68808, 103212, 154933, 206424, 309866, 464799, 619732, 929598, 1239464, 1394397, 1859196, 2788794, 3718392, 5577588, 7281851, 9450913, 11155176, 14563702, 18901826, 21845553, 28352739, 29127404, 37803652, 43691106, 56705478, 58254808, 65536659, 75607304, 85058217, 87382212, 113410956, 131073318, 170116434, 174764424, 226821912, 262146636, 340232868, 444192911, 524293272, 680465736, 888385822, 1332578733, 1776771644, 2665157466, 3553543288, 3997736199, 5330314932, 7995472398, 10660629864, 15990944796, 31981889592]

約数ペア:

[(1, 31981889592), (2, 15990944796), (3, 10660629864), (4, 7995472398), (6, 5330314932), (8, 3997736199), (9, 3553543288), (12, 2665157466), (18, 1776771644), (24, 1332578733), (36, 888385822), (47, 680465736), (61, 524293272), (72, 444192911), (94, 340232868), (122, 262146636), (141, 226821912), (183, 174764424), (188, 170116434), (244, 131073318), (282, 113410956), (366, 87382212), (376, 85058217), (423, 75607304), (488, 65536659), (549, 58254808), (564, 56705478), (732, 43691106), (846, 37803652), (1098, 29127404), (1128, 28352739), (1464, 21845553), (1692, 18901826), (2196, 14563702), (2867, 11155176), (3384, 9450913), (4392, 7281851), (5734, 5577588), (8601, 3718392), (11468, 2788794), (17202, 1859196), (22936, 1394397), (25803, 1239464), (34404, 929598), (51606, 619732), (68808, 464799), (103212, 309866), (154933, 206424)]