41993344

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 91065600

約数和(自身を除く): 49072256

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 557, 589, 608, 992, 1114, 1178, 1216, 1984, 2228, 2356, 2432, 3968, 4456, 4712, 8912, 9424, 10583, 17267, 17824, 18848, 21166, 34534, 35648, 37696, 42332, 69068, 71296, 75392, 84664, 138136, 169328, 276272, 328073, 338656, 552544, 656146, 677312, 1105088, 1312292, 1354624, 2210176, 2624584, 5249168, 10498336, 20996672, 41993344]

約数ペア:

[(1, 41993344), (2, 20996672), (4, 10498336), (8, 5249168), (16, 2624584), (19, 2210176), (31, 1354624), (32, 1312292), (38, 1105088), (62, 677312), (64, 656146), (76, 552544), (124, 338656), (128, 328073), (152, 276272), (248, 169328), (304, 138136), (496, 84664), (557, 75392), (589, 71296), (608, 69068), (992, 42332), (1114, 37696), (1178, 35648), (1216, 34534), (1984, 21166), (2228, 18848), (2356, 17824), (2432, 17267), (3968, 10583), (4456, 9424), (4712, 8912)]