29101002

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 72

約数和(自身を含む): 70638048

約数和(自身を除く): 41537046

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 103, 147, 186, 206, 217, 294, 309, 434, 618, 651, 721, 961, 1302, 1442, 1519, 1922, 2163, 2883, 3038, 3193, 4326, 4557, 5047, 5766, 6386, 6727, 9114, 9579, 10094, 13454, 15141, 19158, 20181, 22351, 30282, 40362, 44702, 47089, 67053, 94178, 98983, 134106, 141267, 156457, 197966, 282534, 296949, 312914, 469371, 593898, 692881, 938742, 1385762, 2078643, 4157286, 4850167, 9700334, 14550501, 29101002]

約数ペア:

[(1, 29101002), (2, 14550501), (3, 9700334), (6, 4850167), (7, 4157286), (14, 2078643), (21, 1385762), (31, 938742), (42, 692881), (49, 593898), (62, 469371), (93, 312914), (98, 296949), (103, 282534), (147, 197966), (186, 156457), (206, 141267), (217, 134106), (294, 98983), (309, 94178), (434, 67053), (618, 47089), (651, 44702), (721, 40362), (961, 30282), (1302, 22351), (1442, 20181), (1519, 19158), (1922, 15141), (2163, 13454), (2883, 10094), (3038, 9579), (3193, 9114), (4326, 6727), (4557, 6386), (5047, 5766)]