84154434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1951}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 209879040

約数和(自身を除く): 125724606

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 158, 182, 237, 273, 474, 546, 553, 1027, 1106, 1659, 1951, 2054, 3081, 3318, 3902, 5853, 6162, 7189, 11706, 13657, 14378, 21567, 25363, 27314, 40971, 43134, 50726, 76089, 81942, 152178, 154129, 177541, 308258, 355082, 462387, 532623, 924774, 1065246, 1078903, 2003677, 2157806, 3236709, 4007354, 6011031, 6473418, 12022062, 14025739, 28051478, 42077217, 84154434]

約数ペア:

[(1, 84154434), (2, 42077217), (3, 28051478), (6, 14025739), (7, 12022062), (13, 6473418), (14, 6011031), (21, 4007354), (26, 3236709), (39, 2157806), (42, 2003677), (78, 1078903), (79, 1065246), (91, 924774), (158, 532623), (182, 462387), (237, 355082), (273, 308258), (474, 177541), (546, 154129), (553, 152178), (1027, 81942), (1106, 76089), (1659, 50726), (1951, 43134), (2054, 40971), (3081, 27314), (3318, 25363), (3902, 21567), (5853, 14378), (6162, 13657), (7189, 11706)]