28963057824

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1129957}}^1$

素因数の和:1130062

約数の個数: 72

約数和(自身を含む): 83289204180

約数和(自身を除く): 54326146356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 2848, 3204, 4272, 6408, 8544, 12816, 25632, 1129957, 2259914, 3389871, 4519828, 6779742, 9039656, 10169613, 13559484, 18079312, 20339226, 27118968, 36158624, 40678452, 54237936, 81356904, 100566173, 108475872, 162713808, 201132346, 301698519, 325427616, 402264692, 603397038, 804529384, 905095557, 1206794076, 1609058768, 1810191114, 2413588152, 3218117536, 3620382228, 4827176304, 7240764456, 9654352608, 14481528912, 28963057824]

約数ペア:

[(1, 28963057824), (2, 14481528912), (3, 9654352608), (4, 7240764456), (6, 4827176304), (8, 3620382228), (9, 3218117536), (12, 2413588152), (16, 1810191114), (18, 1609058768), (24, 1206794076), (32, 905095557), (36, 804529384), (48, 603397038), (72, 402264692), (89, 325427616), (96, 301698519), (144, 201132346), (178, 162713808), (267, 108475872), (288, 100566173), (356, 81356904), (534, 54237936), (712, 40678452), (801, 36158624), (1068, 27118968), (1424, 20339226), (1602, 18079312), (2136, 13559484), (2848, 10169613), (3204, 9039656), (4272, 6779742), (6408, 4519828), (8544, 3389871), (12816, 2259914), (25632, 1129957)]