69366654

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 187799040

約数和(自身を除く): 118432386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 43, 49, 59, 62, 63, 86, 93, 98, 118, 126, 129, 147, 177, 186, 217, 258, 279, 294, 301, 354, 387, 413, 434, 441, 531, 558, 602, 651, 774, 826, 882, 903, 1062, 1239, 1302, 1333, 1519, 1806, 1829, 1953, 2107, 2478, 2537, 2666, 2709, 2891, 3038, 3658, 3717, 3906, 3999, 4214, 4557, 5074, 5418, 5487, 5782, 6321, 7434, 7611, 7998, 8673, 9114, 9331, 10974, 11997, 12642, 12803, 13671, 15222, 16461, 17346, 17759, 18662, 18963, 22833, 23994, 25606, 26019, 27342, 27993, 32922, 35518, 37926, 38409, 45666, 52038, 53277, 55986, 65317, 76818, 78647, 83979, 89621, 106554, 115227, 124313, 130634, 157294, 159831, 167958, 179242, 195951, 230454, 235941, 248626, 268863, 319662, 372939, 391902, 471882, 537726, 550529, 587853, 707823, 745878, 806589, 1101058, 1118817, 1175706, 1415646, 1613178, 1651587, 2237634, 3303174, 3853703, 4954761, 7707406, 9909522, 11561109, 23122218, 34683327, 69366654]

約数ペア:

[(1, 69366654), (2, 34683327), (3, 23122218), (6, 11561109), (7, 9909522), (9, 7707406), (14, 4954761), (18, 3853703), (21, 3303174), (31, 2237634), (42, 1651587), (43, 1613178), (49, 1415646), (59, 1175706), (62, 1118817), (63, 1101058), (86, 806589), (93, 745878), (98, 707823), (118, 587853), (126, 550529), (129, 537726), (147, 471882), (177, 391902), (186, 372939), (217, 319662), (258, 268863), (279, 248626), (294, 235941), (301, 230454), (354, 195951), (387, 179242), (413, 167958), (434, 159831), (441, 157294), (531, 130634), (558, 124313), (602, 115227), (651, 106554), (774, 89621), (826, 83979), (882, 78647), (903, 76818), (1062, 65317), (1239, 55986), (1302, 53277), (1333, 52038), (1519, 45666), (1806, 38409), (1829, 37926), (1953, 35518), (2107, 32922), (2478, 27993), (2537, 27342), (2666, 26019), (2709, 25606), (2891, 23994), (3038, 22833), (3658, 18963), (3717, 18662), (3906, 17759), (3999, 17346), (4214, 16461), (4557, 15222), (5074, 13671), (5418, 12803), (5487, 12642), (5782, 11997), (6321, 10974), (7434, 9331), (7611, 9114), (7998, 8673)]