127697724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6581}}^1$

素因数の和:6616

約数の個数: 108

約数和(自身を含む): 409690008

約数和(自身を除く): 281992284

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 6581, 9702, 13162, 19404, 19743, 26324, 39486, 46067, 59229, 72391, 78972, 92134, 118458, 138201, 144782, 184268, 217173, 236916, 276402, 289564, 322469, 414603, 434346, 506737, 552804, 644938, 651519, 829206, 868692, 967407, 1013474, 1289876, 1303038, 1520211, 1658412, 1934814, 2026948, 2606076, 2902221, 3040422, 3547159, 3869628, 4560633, 5804442, 6080844, 7094318, 9121266, 10641477, 11608884, 14188636, 18242532, 21282954, 31924431, 42565908, 63848862, 127697724]

約数ペア:

[(1, 127697724), (2, 63848862), (3, 42565908), (4, 31924431), (6, 21282954), (7, 18242532), (9, 14188636), (11, 11608884), (12, 10641477), (14, 9121266), (18, 7094318), (21, 6080844), (22, 5804442), (28, 4560633), (33, 3869628), (36, 3547159), (42, 3040422), (44, 2902221), (49, 2606076), (63, 2026948), (66, 1934814), (77, 1658412), (84, 1520211), (98, 1303038), (99, 1289876), (126, 1013474), (132, 967407), (147, 868692), (154, 829206), (196, 651519), (198, 644938), (231, 552804), (252, 506737), (294, 434346), (308, 414603), (396, 322469), (441, 289564), (462, 276402), (539, 236916), (588, 217173), (693, 184268), (882, 144782), (924, 138201), (1078, 118458), (1386, 92134), (1617, 78972), (1764, 72391), (2156, 59229), (2772, 46067), (3234, 39486), (4851, 26324), (6468, 19743), (6581, 19404), (9702, 13162)]