29503908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 92461824

約数和(自身を除く): 62957916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 71, 84, 97, 102, 119, 126, 142, 153, 194, 204, 213, 238, 252, 284, 291, 306, 357, 388, 426, 476, 497, 582, 612, 639, 679, 714, 852, 873, 994, 1071, 1164, 1207, 1278, 1358, 1428, 1491, 1649, 1746, 1988, 2037, 2142, 2414, 2556, 2716, 2982, 3298, 3492, 3621, 4074, 4284, 4473, 4828, 4947, 5964, 6111, 6596, 6887, 7242, 8148, 8449, 8946, 9894, 10863, 11543, 12222, 13774, 14484, 14841, 16898, 17892, 19788, 20661, 21726, 23086, 24444, 25347, 27548, 29682, 33796, 34629, 41322, 43452, 46172, 48209, 50694, 59364, 61983, 69258, 76041, 82644, 96418, 101388, 103887, 117079, 123966, 138516, 144627, 152082, 192836, 207774, 234158, 247932, 289254, 304164, 351237, 415548, 433881, 468316, 578508, 702474, 819553, 867762, 1053711, 1404948, 1639106, 1735524, 2107422, 2458659, 3278212, 4214844, 4917318, 7375977, 9834636, 14751954, 29503908]

約数ペア:

[(1, 29503908), (2, 14751954), (3, 9834636), (4, 7375977), (6, 4917318), (7, 4214844), (9, 3278212), (12, 2458659), (14, 2107422), (17, 1735524), (18, 1639106), (21, 1404948), (28, 1053711), (34, 867762), (36, 819553), (42, 702474), (51, 578508), (63, 468316), (68, 433881), (71, 415548), (84, 351237), (97, 304164), (102, 289254), (119, 247932), (126, 234158), (142, 207774), (153, 192836), (194, 152082), (204, 144627), (213, 138516), (238, 123966), (252, 117079), (284, 103887), (291, 101388), (306, 96418), (357, 82644), (388, 76041), (426, 69258), (476, 61983), (497, 59364), (582, 50694), (612, 48209), (639, 46172), (679, 43452), (714, 41322), (852, 34629), (873, 33796), (994, 29682), (1071, 27548), (1164, 25347), (1207, 24444), (1278, 23086), (1358, 21726), (1428, 20661), (1491, 19788), (1649, 17892), (1746, 16898), (1988, 14841), (2037, 14484), (2142, 13774), (2414, 12222), (2556, 11543), (2716, 10863), (2982, 9894), (3298, 8946), (3492, 8449), (3621, 8148), (4074, 7242), (4284, 6887), (4473, 6596), (4828, 6111), (4947, 5964)]