49116834

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 126658560

約数和(自身を除く): 77541726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 37, 39, 54, 61, 62, 74, 78, 93, 111, 117, 122, 183, 186, 222, 234, 279, 333, 351, 366, 403, 481, 549, 558, 666, 702, 793, 806, 837, 962, 999, 1098, 1147, 1209, 1443, 1586, 1647, 1674, 1891, 1998, 2257, 2294, 2379, 2418, 2886, 3294, 3441, 3627, 3782, 4329, 4514, 4758, 5673, 6771, 6882, 7137, 7254, 8658, 10323, 10881, 11346, 12987, 13542, 14274, 14911, 17019, 20313, 20646, 21411, 21762, 24583, 25974, 29341, 29822, 30969, 34038, 40626, 42822, 44733, 49166, 51057, 58682, 60939, 61938, 69967, 73749, 88023, 89466, 102114, 121878, 134199, 139934, 147498, 176046, 209901, 221247, 264069, 268398, 402597, 419802, 442494, 528138, 629703, 663741, 792207, 805194, 909571, 1259406, 1327482, 1584414, 1819142, 1889109, 2728713, 3778218, 5457426, 8186139, 16372278, 24558417, 49116834]

約数ペア:

[(1, 49116834), (2, 24558417), (3, 16372278), (6, 8186139), (9, 5457426), (13, 3778218), (18, 2728713), (26, 1889109), (27, 1819142), (31, 1584414), (37, 1327482), (39, 1259406), (54, 909571), (61, 805194), (62, 792207), (74, 663741), (78, 629703), (93, 528138), (111, 442494), (117, 419802), (122, 402597), (183, 268398), (186, 264069), (222, 221247), (234, 209901), (279, 176046), (333, 147498), (351, 139934), (366, 134199), (403, 121878), (481, 102114), (549, 89466), (558, 88023), (666, 73749), (702, 69967), (793, 61938), (806, 60939), (837, 58682), (962, 51057), (999, 49166), (1098, 44733), (1147, 42822), (1209, 40626), (1443, 34038), (1586, 30969), (1647, 29822), (1674, 29341), (1891, 25974), (1998, 24583), (2257, 21762), (2294, 21411), (2379, 20646), (2418, 20313), (2886, 17019), (3294, 14911), (3441, 14274), (3627, 13542), (3782, 12987), (4329, 11346), (4514, 10881), (4758, 10323), (5673, 8658), (6771, 7254), (6882, 7137)]