72671214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1030

約数の個数: 96

約数和(自身を含む): 192658176

約数和(自身を除く): 119986962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 138, 147, 154, 161, 231, 253, 294, 322, 462, 483, 506, 539, 759, 966, 977, 1078, 1127, 1518, 1617, 1771, 1954, 2254, 2931, 3234, 3381, 3542, 5313, 5862, 6762, 6839, 10626, 10747, 12397, 13678, 20517, 21494, 22471, 24794, 32241, 37191, 41034, 44942, 47873, 64482, 67413, 74382, 75229, 95746, 134826, 143619, 150458, 157297, 225687, 247181, 287238, 314594, 451374, 471891, 494362, 526603, 741543, 943782, 1053206, 1101079, 1483086, 1579809, 1730267, 2202158, 3159618, 3303237, 3460534, 5190801, 6606474, 10381602, 12111869, 24223738, 36335607, 72671214]

約数ペア:

[(1, 72671214), (2, 36335607), (3, 24223738), (6, 12111869), (7, 10381602), (11, 6606474), (14, 5190801), (21, 3460534), (22, 3303237), (23, 3159618), (33, 2202158), (42, 1730267), (46, 1579809), (49, 1483086), (66, 1101079), (69, 1053206), (77, 943782), (98, 741543), (138, 526603), (147, 494362), (154, 471891), (161, 451374), (231, 314594), (253, 287238), (294, 247181), (322, 225687), (462, 157297), (483, 150458), (506, 143619), (539, 134826), (759, 95746), (966, 75229), (977, 74382), (1078, 67413), (1127, 64482), (1518, 47873), (1617, 44942), (1771, 41034), (1954, 37191), (2254, 32241), (2931, 24794), (3234, 22471), (3381, 21494), (3542, 20517), (5313, 13678), (5862, 12397), (6762, 10747), (6839, 10626)]