123753344

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6761}}^1$

素因数の和:6799

約数の個数: 64

約数和(自身を含む): 289684080

約数和(自身を除く): 165930736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 6761, 9152, 13522, 18304, 27044, 54088, 74371, 87893, 108176, 148742, 175786, 216352, 297484, 351572, 432704, 594968, 703144, 865408, 966823, 1189936, 1406288, 1933646, 2379872, 2812576, 3867292, 4759744, 5625152, 7734584, 9519488, 11250304, 15469168, 30938336, 61876672, 123753344]

約数ペア:

[(1, 123753344), (2, 61876672), (4, 30938336), (8, 15469168), (11, 11250304), (13, 9519488), (16, 7734584), (22, 5625152), (26, 4759744), (32, 3867292), (44, 2812576), (52, 2379872), (64, 1933646), (88, 1406288), (104, 1189936), (128, 966823), (143, 865408), (176, 703144), (208, 594968), (286, 432704), (352, 351572), (416, 297484), (572, 216352), (704, 175786), (832, 148742), (1144, 108176), (1408, 87893), (1664, 74371), (2288, 54088), (4576, 27044), (6761, 18304), (9152, 13522)]