25599924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 79672320

約数和(自身を除く): 54072396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 113, 116, 124, 126, 174, 186, 203, 217, 226, 252, 261, 279, 339, 348, 372, 406, 434, 452, 522, 558, 609, 651, 678, 791, 812, 868, 899, 1017, 1044, 1116, 1218, 1302, 1356, 1582, 1798, 1827, 1953, 2034, 2373, 2436, 2604, 2697, 3164, 3277, 3503, 3596, 3654, 3906, 4068, 4746, 5394, 6293, 6554, 7006, 7119, 7308, 7812, 8091, 9492, 9831, 10509, 10788, 12586, 13108, 14012, 14238, 16182, 18879, 19662, 21018, 22939, 24521, 25172, 28476, 29493, 31527, 32364, 37758, 39324, 42036, 45878, 49042, 56637, 58986, 63054, 68817, 73563, 75516, 91756, 98084, 101587, 113274, 117972, 126108, 137634, 147126, 203174, 206451, 220689, 226548, 275268, 294252, 304761, 406348, 412902, 441378, 609522, 711109, 825804, 882756, 914283, 1219044, 1422218, 1828566, 2133327, 2844436, 3657132, 4266654, 6399981, 8533308, 12799962, 25599924]

約数ペア:

[(1, 25599924), (2, 12799962), (3, 8533308), (4, 6399981), (6, 4266654), (7, 3657132), (9, 2844436), (12, 2133327), (14, 1828566), (18, 1422218), (21, 1219044), (28, 914283), (29, 882756), (31, 825804), (36, 711109), (42, 609522), (58, 441378), (62, 412902), (63, 406348), (84, 304761), (87, 294252), (93, 275268), (113, 226548), (116, 220689), (124, 206451), (126, 203174), (174, 147126), (186, 137634), (203, 126108), (217, 117972), (226, 113274), (252, 101587), (261, 98084), (279, 91756), (339, 75516), (348, 73563), (372, 68817), (406, 63054), (434, 58986), (452, 56637), (522, 49042), (558, 45878), (609, 42036), (651, 39324), (678, 37758), (791, 32364), (812, 31527), (868, 29493), (899, 28476), (1017, 25172), (1044, 24521), (1116, 22939), (1218, 21018), (1302, 19662), (1356, 18879), (1582, 16182), (1798, 14238), (1827, 14012), (1953, 13108), (2034, 12586), (2373, 10788), (2436, 10509), (2604, 9831), (2697, 9492), (3164, 8091), (3277, 7812), (3503, 7308), (3596, 7119), (3654, 7006), (3906, 6554), (4068, 6293), (4746, 5394)]