90960448

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 198193152

約数和(自身を除く): 107232704

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 127, 152, 248, 254, 304, 361, 496, 508, 589, 608, 722, 992, 1016, 1178, 1216, 1444, 1984, 2032, 2356, 2413, 2888, 3937, 4064, 4712, 4826, 5776, 7874, 8128, 9424, 9652, 11191, 11552, 15748, 18848, 19304, 22382, 23104, 31496, 37696, 38608, 44764, 45847, 62992, 74803, 77216, 89528, 91694, 125984, 149606, 154432, 179056, 183388, 251968, 299212, 358112, 366776, 598424, 716224, 733552, 1196848, 1421257, 1467104, 2393696, 2842514, 2934208, 4787392, 5685028, 11370056, 22740112, 45480224, 90960448]

約数ペア:

[(1, 90960448), (2, 45480224), (4, 22740112), (8, 11370056), (16, 5685028), (19, 4787392), (31, 2934208), (32, 2842514), (38, 2393696), (62, 1467104), (64, 1421257), (76, 1196848), (124, 733552), (127, 716224), (152, 598424), (248, 366776), (254, 358112), (304, 299212), (361, 251968), (496, 183388), (508, 179056), (589, 154432), (608, 149606), (722, 125984), (992, 91694), (1016, 89528), (1178, 77216), (1216, 74803), (1444, 62992), (1984, 45847), (2032, 44764), (2356, 38608), (2413, 37696), (2888, 31496), (3937, 23104), (4064, 22382), (4712, 19304), (4826, 18848), (5776, 15748), (7874, 11552), (8128, 11191), (9424, 9652)]