67180672

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 147369600

約数和(自身を除く): 80188928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 859, 1222, 1504, 1664, 1718, 2444, 3008, 3436, 4888, 6016, 6872, 9776, 11167, 13744, 19552, 22334, 27488, 39104, 40373, 44668, 54976, 78208, 80746, 89336, 109952, 161492, 178672, 322984, 357344, 524849, 645968, 714688, 1049698, 1291936, 1429376, 2099396, 2583872, 4198792, 5167744, 8397584, 16795168, 33590336, 67180672]

約数ペア:

[(1, 67180672), (2, 33590336), (4, 16795168), (8, 8397584), (13, 5167744), (16, 4198792), (26, 2583872), (32, 2099396), (47, 1429376), (52, 1291936), (64, 1049698), (94, 714688), (104, 645968), (128, 524849), (188, 357344), (208, 322984), (376, 178672), (416, 161492), (611, 109952), (752, 89336), (832, 80746), (859, 78208), (1222, 54976), (1504, 44668), (1664, 40373), (1718, 39104), (2444, 27488), (3008, 22334), (3436, 19552), (4888, 13744), (6016, 11167), (6872, 9776)]