79649216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3901

約数の個数: 56

約数和(自身を含む): 176204880

約数和(自身を除く): 96555664

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 3853, 5168, 7706, 10336, 15412, 20672, 30824, 61648, 65501, 73207, 123296, 131002, 146414, 246592, 262004, 292828, 524008, 585656, 1048016, 1171312, 1244519, 2096032, 2342624, 2489038, 4192064, 4685248, 4978076, 9956152, 19912304, 39824608, 79649216]

約数ペア:

[(1, 79649216), (2, 39824608), (4, 19912304), (8, 9956152), (16, 4978076), (17, 4685248), (19, 4192064), (32, 2489038), (34, 2342624), (38, 2096032), (64, 1244519), (68, 1171312), (76, 1048016), (136, 585656), (152, 524008), (272, 292828), (304, 262004), (323, 246592), (544, 146414), (608, 131002), (646, 123296), (1088, 73207), (1216, 65501), (1292, 61648), (2584, 30824), (3853, 20672), (5168, 15412), (7706, 10336)]