82340688

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:772

約数の個数: 80

約数和(自身を含む): 221878656

約数和(自身を除く): 139537968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 653, 852, 888, 1136, 1306, 1704, 1776, 1959, 2612, 2627, 3408, 3918, 5224, 5254, 7836, 7881, 10448, 10508, 15672, 15762, 21016, 24161, 31344, 31524, 42032, 46363, 48322, 63048, 72483, 92726, 96644, 126096, 139089, 144966, 185452, 193288, 278178, 289932, 370904, 386576, 556356, 579864, 741808, 1112712, 1159728, 1715431, 2225424, 3430862, 5146293, 6861724, 10292586, 13723448, 20585172, 27446896, 41170344, 82340688]

約数ペア:

[(1, 82340688), (2, 41170344), (3, 27446896), (4, 20585172), (6, 13723448), (8, 10292586), (12, 6861724), (16, 5146293), (24, 3430862), (37, 2225424), (48, 1715431), (71, 1159728), (74, 1112712), (111, 741808), (142, 579864), (148, 556356), (213, 386576), (222, 370904), (284, 289932), (296, 278178), (426, 193288), (444, 185452), (568, 144966), (592, 139089), (653, 126096), (852, 96644), (888, 92726), (1136, 72483), (1306, 63048), (1704, 48322), (1776, 46363), (1959, 42032), (2612, 31524), (2627, 31344), (3408, 24161), (3918, 21016), (5224, 15762), (5254, 15672), (7836, 10508), (7881, 10448)]