87674832

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:470

約数の個数: 160

約数和(自身を含む): 292044800

約数和(自身を除く): 204369968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 84, 108, 112, 126, 144, 158, 168, 189, 216, 237, 252, 316, 336, 367, 378, 432, 474, 504, 553, 632, 711, 734, 756, 948, 1008, 1101, 1106, 1264, 1422, 1468, 1512, 1659, 1896, 2133, 2202, 2212, 2569, 2844, 2936, 3024, 3303, 3318, 3792, 4266, 4404, 4424, 4977, 5138, 5688, 5872, 6606, 6636, 7707, 8532, 8808, 8848, 9909, 9954, 10276, 11376, 13212, 13272, 14931, 15414, 17064, 17616, 19818, 19908, 20552, 23121, 26424, 26544, 28993, 29862, 30828, 34128, 39636, 39816, 41104, 46242, 52848, 57986, 59724, 61656, 69363, 79272, 79632, 86979, 92484, 115972, 119448, 123312, 138726, 158544, 173958, 184968, 202951, 231944, 238896, 260937, 277452, 347916, 369936, 405902, 463888, 521874, 554904, 608853, 695832, 782811, 811804, 1043748, 1109808, 1217706, 1391664, 1565622, 1623608, 1826559, 2087496, 2435412, 3131244, 3247216, 3653118, 4174992, 4870824, 5479677, 6262488, 7306236, 9741648, 10959354, 12524976, 14612472, 21918708, 29224944, 43837416, 87674832]

約数ペア:

[(1, 87674832), (2, 43837416), (3, 29224944), (4, 21918708), (6, 14612472), (7, 12524976), (8, 10959354), (9, 9741648), (12, 7306236), (14, 6262488), (16, 5479677), (18, 4870824), (21, 4174992), (24, 3653118), (27, 3247216), (28, 3131244), (36, 2435412), (42, 2087496), (48, 1826559), (54, 1623608), (56, 1565622), (63, 1391664), (72, 1217706), (79, 1109808), (84, 1043748), (108, 811804), (112, 782811), (126, 695832), (144, 608853), (158, 554904), (168, 521874), (189, 463888), (216, 405902), (237, 369936), (252, 347916), (316, 277452), (336, 260937), (367, 238896), (378, 231944), (432, 202951), (474, 184968), (504, 173958), (553, 158544), (632, 138726), (711, 123312), (734, 119448), (756, 115972), (948, 92484), (1008, 86979), (1101, 79632), (1106, 79272), (1264, 69363), (1422, 61656), (1468, 59724), (1512, 57986), (1659, 52848), (1896, 46242), (2133, 41104), (2202, 39816), (2212, 39636), (2569, 34128), (2844, 30828), (2936, 29862), (3024, 28993), (3303, 26544), (3318, 26424), (3792, 23121), (4266, 20552), (4404, 19908), (4424, 19818), (4977, 17616), (5138, 17064), (5688, 15414), (5872, 14931), (6606, 13272), (6636, 13212), (7707, 11376), (8532, 10276), (8808, 9954), (8848, 9909)]