97697964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12781}}^1$

素因数の和:12815

約数の個数: 72

約数和(自身を含む): 285601008

約数和(自身を除く): 187903044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 12781, 25562, 38343, 51124, 76686, 89467, 153372, 166153, 178934, 268401, 332306, 357868, 498459, 536802, 626269, 664612, 996918, 1073604, 1163071, 1252538, 1878807, 1993836, 2326142, 2505076, 3489213, 3757614, 4652284, 6978426, 7515228, 8141497, 13956852, 16282994, 24424491, 32565988, 48848982, 97697964]

約数ペア:

[(1, 97697964), (2, 48848982), (3, 32565988), (4, 24424491), (6, 16282994), (7, 13956852), (12, 8141497), (13, 7515228), (14, 6978426), (21, 4652284), (26, 3757614), (28, 3489213), (39, 2505076), (42, 2326142), (49, 1993836), (52, 1878807), (78, 1252538), (84, 1163071), (91, 1073604), (98, 996918), (147, 664612), (156, 626269), (182, 536802), (196, 498459), (273, 357868), (294, 332306), (364, 268401), (546, 178934), (588, 166153), (637, 153372), (1092, 89467), (1274, 76686), (1911, 51124), (2548, 38343), (3822, 25562), (7644, 12781)]