82876088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 171460800

約数和(自身を除く): 88584712

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 89, 136, 164, 167, 178, 328, 334, 356, 668, 697, 712, 1336, 1394, 1513, 2788, 2839, 3026, 3649, 5576, 5678, 6052, 6847, 7298, 11356, 12104, 13694, 14596, 14863, 22712, 27388, 29192, 29726, 54776, 59452, 62033, 116399, 118904, 124066, 232798, 248132, 252671, 465596, 496264, 505342, 609383, 931192, 1010684, 1218766, 2021368, 2437532, 4875064, 10359511, 20719022, 41438044, 82876088]

約数ペア:

[(1, 82876088), (2, 41438044), (4, 20719022), (8, 10359511), (17, 4875064), (34, 2437532), (41, 2021368), (68, 1218766), (82, 1010684), (89, 931192), (136, 609383), (164, 505342), (167, 496264), (178, 465596), (328, 252671), (334, 248132), (356, 232798), (668, 124066), (697, 118904), (712, 116399), (1336, 62033), (1394, 59452), (1513, 54776), (2788, 29726), (2839, 29192), (3026, 27388), (3649, 22712), (5576, 14863), (5678, 14596), (6052, 13694), (6847, 12104), (7298, 11356)]