64504368

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{4349}}^1$

素因数の和:4466

約数の個数: 60

約数和(自身を含む): 182317200

約数和(自身を除く): 117812832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4349, 4944, 7416, 8698, 13047, 14832, 17396, 26094, 34792, 39141, 52188, 69584, 78282, 104376, 156564, 208752, 313128, 447947, 626256, 895894, 1343841, 1791788, 2687682, 3583576, 4031523, 5375364, 7167152, 8063046, 10750728, 16126092, 21501456, 32252184, 64504368]

約数ペア:

[(1, 64504368), (2, 32252184), (3, 21501456), (4, 16126092), (6, 10750728), (8, 8063046), (9, 7167152), (12, 5375364), (16, 4031523), (18, 3583576), (24, 2687682), (36, 1791788), (48, 1343841), (72, 895894), (103, 626256), (144, 447947), (206, 313128), (309, 208752), (412, 156564), (618, 104376), (824, 78282), (927, 69584), (1236, 52188), (1648, 39141), (1854, 34792), (2472, 26094), (3708, 17396), (4349, 14832), (4944, 13047), (7416, 8698)]