80384136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25183}}^1$

素因数の和:25218

約数の個数: 64

約数和(自身を含む): 241766400

約数和(自身を除く): 161382264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 25183, 50366, 75549, 100732, 151098, 176281, 201464, 302196, 352562, 478477, 528843, 604392, 705124, 956954, 1057686, 1410248, 1435431, 1913908, 2115372, 2870862, 3349339, 3827816, 4230744, 5741724, 6698678, 10048017, 11483448, 13397356, 20096034, 26794712, 40192068, 80384136]

約数ペア:

[(1, 80384136), (2, 40192068), (3, 26794712), (4, 20096034), (6, 13397356), (7, 11483448), (8, 10048017), (12, 6698678), (14, 5741724), (19, 4230744), (21, 3827816), (24, 3349339), (28, 2870862), (38, 2115372), (42, 1913908), (56, 1435431), (57, 1410248), (76, 1057686), (84, 956954), (114, 705124), (133, 604392), (152, 528843), (168, 478477), (228, 352562), (266, 302196), (399, 201464), (456, 176281), (532, 151098), (798, 100732), (1064, 75549), (1596, 50366), (3192, 25183)]