39925704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 124750080

約数和(自身を除く): 84824376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 101, 104, 156, 168, 181, 182, 202, 273, 303, 312, 362, 364, 404, 543, 546, 606, 707, 724, 728, 808, 1086, 1092, 1212, 1267, 1313, 1414, 1448, 2121, 2172, 2184, 2353, 2424, 2534, 2626, 2828, 3801, 3939, 4242, 4344, 4706, 5068, 5252, 5656, 7059, 7602, 7878, 8484, 9191, 9412, 10136, 10504, 14118, 15204, 15756, 16471, 16968, 18281, 18382, 18824, 27573, 28236, 30408, 31512, 32942, 36562, 36764, 49413, 54843, 55146, 56472, 65884, 73124, 73528, 98826, 109686, 110292, 127967, 131768, 146248, 197652, 219372, 220584, 237653, 255934, 383901, 395304, 438744, 475306, 511868, 712959, 767802, 950612, 1023736, 1425918, 1535604, 1663571, 1901224, 2851836, 3071208, 3327142, 4990713, 5703672, 6654284, 9981426, 13308568, 19962852, 39925704]

約数ペア:

[(1, 39925704), (2, 19962852), (3, 13308568), (4, 9981426), (6, 6654284), (7, 5703672), (8, 4990713), (12, 3327142), (13, 3071208), (14, 2851836), (21, 1901224), (24, 1663571), (26, 1535604), (28, 1425918), (39, 1023736), (42, 950612), (52, 767802), (56, 712959), (78, 511868), (84, 475306), (91, 438744), (101, 395304), (104, 383901), (156, 255934), (168, 237653), (181, 220584), (182, 219372), (202, 197652), (273, 146248), (303, 131768), (312, 127967), (362, 110292), (364, 109686), (404, 98826), (543, 73528), (546, 73124), (606, 65884), (707, 56472), (724, 55146), (728, 54843), (808, 49413), (1086, 36764), (1092, 36562), (1212, 32942), (1267, 31512), (1313, 30408), (1414, 28236), (1448, 27573), (2121, 18824), (2172, 18382), (2184, 18281), (2353, 16968), (2424, 16471), (2534, 15756), (2626, 15204), (2828, 14118), (3801, 10504), (3939, 10136), (4242, 9412), (4344, 9191), (4706, 8484), (5068, 7878), (5252, 7602), (5656, 7059)]