42205104

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{647}}^1$

素因数の和:815

約数の個数: 80

約数和(自身を含む): 122135040

約数和(自身を除く): 79929936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 216, 302, 432, 453, 604, 647, 906, 1208, 1294, 1359, 1812, 1941, 2416, 2588, 2718, 3624, 3882, 4077, 5176, 5436, 5823, 7248, 7764, 8154, 10352, 10872, 11646, 15528, 16308, 17469, 21744, 23292, 31056, 32616, 34938, 46584, 65232, 69876, 93168, 97697, 139752, 195394, 279504, 293091, 390788, 586182, 781576, 879273, 1172364, 1563152, 1758546, 2344728, 2637819, 3517092, 4689456, 5275638, 7034184, 10551276, 14068368, 21102552, 42205104]

約数ペア:

[(1, 42205104), (2, 21102552), (3, 14068368), (4, 10551276), (6, 7034184), (8, 5275638), (9, 4689456), (12, 3517092), (16, 2637819), (18, 2344728), (24, 1758546), (27, 1563152), (36, 1172364), (48, 879273), (54, 781576), (72, 586182), (108, 390788), (144, 293091), (151, 279504), (216, 195394), (302, 139752), (432, 97697), (453, 93168), (604, 69876), (647, 65232), (906, 46584), (1208, 34938), (1294, 32616), (1359, 31056), (1812, 23292), (1941, 21744), (2416, 17469), (2588, 16308), (2718, 15528), (3624, 11646), (3882, 10872), (4077, 10352), (5176, 8154), (5436, 7764), (5823, 7248)]