786675006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{50177}}^1$

素因数の和:50265

約数の個数: 48

約数和(自身を含む): 1863008784

約数和(自身を除く): 1076333778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 50177, 100354, 150531, 301062, 451593, 652301, 903186, 1304602, 1956903, 3361859, 3913806, 5870709, 6723718, 10085577, 11741418, 20171154, 30256731, 43704167, 60513462, 87408334, 131112501, 262225002, 393337503, 786675006]

約数ペア:

[(1, 786675006), (2, 393337503), (3, 262225002), (6, 131112501), (9, 87408334), (13, 60513462), (18, 43704167), (26, 30256731), (39, 20171154), (67, 11741418), (78, 10085577), (117, 6723718), (134, 5870709), (201, 3913806), (234, 3361859), (402, 1956903), (603, 1304602), (871, 903186), (1206, 652301), (1742, 451593), (2613, 301062), (5226, 150531), (7839, 100354), (15678, 50177)]