126086128

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 80

約数和(自身を含む): 296369920

約数和(自身を除く): 170283792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 193, 266, 304, 307, 386, 532, 614, 772, 1064, 1228, 1351, 1544, 2128, 2149, 2456, 2702, 3088, 3667, 4298, 4912, 5404, 5833, 7334, 8596, 10808, 11666, 14668, 17192, 21616, 23332, 25669, 29336, 34384, 40831, 46664, 51338, 58672, 59251, 81662, 93328, 102676, 118502, 163324, 205352, 237004, 326648, 410704, 414757, 474008, 653296, 829514, 948016, 1125769, 1659028, 2251538, 3318056, 4503076, 6636112, 7880383, 9006152, 15760766, 18012304, 31521532, 63043064, 126086128]

約数ペア:

[(1, 126086128), (2, 63043064), (4, 31521532), (7, 18012304), (8, 15760766), (14, 9006152), (16, 7880383), (19, 6636112), (28, 4503076), (38, 3318056), (56, 2251538), (76, 1659028), (112, 1125769), (133, 948016), (152, 829514), (193, 653296), (266, 474008), (304, 414757), (307, 410704), (386, 326648), (532, 237004), (614, 205352), (772, 163324), (1064, 118502), (1228, 102676), (1351, 93328), (1544, 81662), (2128, 59251), (2149, 58672), (2456, 51338), (2702, 46664), (3088, 40831), (3667, 34384), (4298, 29336), (4912, 25669), (5404, 23332), (5833, 21616), (7334, 17192), (8596, 14668), (10808, 11666)]