31232969496

素因数分解:

$2^3\times 3^4\times {\mathrm{421}}^1\times {\mathrm{114487}}^1$

素因数の和:114926

約数の個数: 80

約数和(自身を含む): 87689793840

約数和(自身を除く): 56456824344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 421, 648, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 11367, 15156, 22734, 30312, 34101, 45468, 68202, 90936, 114487, 136404, 228974, 272808, 343461, 457948, 686922, 915896, 1030383, 1373844, 2060766, 2747688, 3091149, 4121532, 6182298, 8243064, 9273447, 12364596, 18546894, 24729192, 37093788, 48199027, 74187576, 96398054, 144597081, 192796108, 289194162, 385592216, 433791243, 578388324, 867582486, 1156776648, 1301373729, 1735164972, 2602747458, 3470329944, 3904121187, 5205494916, 7808242374, 10410989832, 15616484748, 31232969496]

約数ペア:

[(1, 31232969496), (2, 15616484748), (3, 10410989832), (4, 7808242374), (6, 5205494916), (8, 3904121187), (9, 3470329944), (12, 2602747458), (18, 1735164972), (24, 1301373729), (27, 1156776648), (36, 867582486), (54, 578388324), (72, 433791243), (81, 385592216), (108, 289194162), (162, 192796108), (216, 144597081), (324, 96398054), (421, 74187576), (648, 48199027), (842, 37093788), (1263, 24729192), (1684, 18546894), (2526, 12364596), (3368, 9273447), (3789, 8243064), (5052, 6182298), (7578, 4121532), (10104, 3091149), (11367, 2747688), (15156, 2060766), (22734, 1373844), (30312, 1030383), (34101, 915896), (45468, 686922), (68202, 457948), (90936, 343461), (114487, 272808), (136404, 228974)]