87489288

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{13967}}^1$

素因数の和:14011

約数の個数: 64

約数和(自身を含む): 251424000

約数和(自身を除く): 163934712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 13967, 27934, 41901, 55868, 83802, 111736, 125703, 167604, 251406, 335208, 377109, 405043, 502812, 754218, 810086, 1005624, 1215129, 1508436, 1620172, 2430258, 3016872, 3240344, 3645387, 4860516, 7290774, 9721032, 10936161, 14581548, 21872322, 29163096, 43744644, 87489288]

約数ペア:

[(1, 87489288), (2, 43744644), (3, 29163096), (4, 21872322), (6, 14581548), (8, 10936161), (9, 9721032), (12, 7290774), (18, 4860516), (24, 3645387), (27, 3240344), (29, 3016872), (36, 2430258), (54, 1620172), (58, 1508436), (72, 1215129), (87, 1005624), (108, 810086), (116, 754218), (174, 502812), (216, 405043), (232, 377109), (261, 335208), (348, 251406), (522, 167604), (696, 125703), (783, 111736), (1044, 83802), (1566, 55868), (2088, 41901), (3132, 27934), (6264, 13967)]