77914528068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{15307}}^1$

素因数の和:15881

約数の個数: 96

約数和(自身を含む): 199128423424

約数和(自身を除く): 121213895356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 487, 804, 871, 974, 1461, 1742, 1948, 2613, 2922, 3484, 5226, 5844, 6331, 10452, 12662, 15307, 18993, 25324, 30614, 32629, 37986, 45921, 61228, 65258, 75972, 91842, 97887, 130516, 183684, 195774, 198991, 391548, 397982, 424177, 596973, 795964, 848354, 1025569, 1193946, 1272531, 1696708, 2051138, 2387892, 2545062, 3076707, 4102276, 5090124, 6153414, 7454509, 12306828, 13332397, 14909018, 22363527, 26664794, 29818036, 39997191, 44727054, 53329588, 79994382, 89454108, 96908617, 159988764, 193817234, 290725851, 387634468, 499452103, 581451702, 998904206, 1162903404, 1498356309, 1997808412, 2996712618, 5993425236, 6492877339, 12985754678, 19478632017, 25971509356, 38957264034, 77914528068]

約数ペア:

[(1, 77914528068), (2, 38957264034), (3, 25971509356), (4, 19478632017), (6, 12985754678), (12, 6492877339), (13, 5993425236), (26, 2996712618), (39, 1997808412), (52, 1498356309), (67, 1162903404), (78, 998904206), (134, 581451702), (156, 499452103), (201, 387634468), (268, 290725851), (402, 193817234), (487, 159988764), (804, 96908617), (871, 89454108), (974, 79994382), (1461, 53329588), (1742, 44727054), (1948, 39997191), (2613, 29818036), (2922, 26664794), (3484, 22363527), (5226, 14909018), (5844, 13332397), (6331, 12306828), (10452, 7454509), (12662, 6153414), (15307, 5090124), (18993, 4102276), (25324, 3076707), (30614, 2545062), (32629, 2387892), (37986, 2051138), (45921, 1696708), (61228, 1272531), (65258, 1193946), (75972, 1025569), (91842, 848354), (97887, 795964), (130516, 596973), (183684, 424177), (195774, 397982), (198991, 391548)]