87585972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 232243200

約数和(自身を除く): 144657228

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 59, 68, 76, 102, 114, 118, 177, 204, 228, 236, 323, 354, 383, 646, 708, 766, 969, 1003, 1121, 1149, 1292, 1532, 1938, 2006, 2242, 2298, 3009, 3363, 3876, 4012, 4484, 4596, 6018, 6511, 6726, 7277, 12036, 13022, 13452, 14554, 19057, 19533, 21831, 22597, 26044, 29108, 38114, 39066, 43662, 45194, 57171, 67791, 76228, 78132, 87324, 90388, 114342, 123709, 135582, 228684, 247418, 271164, 371127, 384149, 429343, 494836, 742254, 768298, 858686, 1152447, 1288029, 1484508, 1536596, 1717372, 2304894, 2576058, 4609788, 5152116, 7298831, 14597662, 21896493, 29195324, 43792986, 87585972]

約数ペア:

[(1, 87585972), (2, 43792986), (3, 29195324), (4, 21896493), (6, 14597662), (12, 7298831), (17, 5152116), (19, 4609788), (34, 2576058), (38, 2304894), (51, 1717372), (57, 1536596), (59, 1484508), (68, 1288029), (76, 1152447), (102, 858686), (114, 768298), (118, 742254), (177, 494836), (204, 429343), (228, 384149), (236, 371127), (323, 271164), (354, 247418), (383, 228684), (646, 135582), (708, 123709), (766, 114342), (969, 90388), (1003, 87324), (1121, 78132), (1149, 76228), (1292, 67791), (1532, 57171), (1938, 45194), (2006, 43662), (2242, 39066), (2298, 38114), (3009, 29108), (3363, 26044), (3876, 22597), (4012, 21831), (4484, 19533), (4596, 19057), (6018, 14554), (6511, 13452), (6726, 13022), (7277, 12036)]