1992874104

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{78857}}^1$

素因数の和:78891

約数の個数: 96

約数和(自身を含む): 6027905520

約数和(自身を除く): 4035031416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 8424, 12636, 25272, 78857, 157714, 236571, 315428, 473142, 630856, 709713, 946284, 1025141, 1419426, 1892568, 2050282, 2129139, 2838852, 3075423, 4100564, 4258278, 5677704, 6150846, 6387417, 8201128, 8516556, 9226269, 12301692, 12774834, 17033112, 18452538, 19162251, 24603384, 25549668, 27678807, 36905076, 38324502, 51099336, 55357614, 73810152, 76649004, 83036421, 110715228, 153298008, 166072842, 221430456, 249109263, 332145684, 498218526, 664291368, 996437052, 1992874104]

約数ペア:

[(1, 1992874104), (2, 996437052), (3, 664291368), (4, 498218526), (6, 332145684), (8, 249109263), (9, 221430456), (12, 166072842), (13, 153298008), (18, 110715228), (24, 83036421), (26, 76649004), (27, 73810152), (36, 55357614), (39, 51099336), (52, 38324502), (54, 36905076), (72, 27678807), (78, 25549668), (81, 24603384), (104, 19162251), (108, 18452538), (117, 17033112), (156, 12774834), (162, 12301692), (216, 9226269), (234, 8516556), (243, 8201128), (312, 6387417), (324, 6150846), (351, 5677704), (468, 4258278), (486, 4100564), (648, 3075423), (702, 2838852), (936, 2129139), (972, 2050282), (1053, 1892568), (1404, 1419426), (1944, 1025141), (2106, 946284), (2808, 709713), (3159, 630856), (4212, 473142), (6318, 315428), (8424, 236571), (12636, 157714), (25272, 78857)]