90819936

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3364

約数の個数: 72

約数和(自身を含む): 261012024

約数和(自身を除く): 170192088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3251, 3492, 4656, 6502, 6984, 9312, 9753, 13004, 13968, 19506, 26008, 27936, 29259, 39012, 52016, 58518, 78024, 104032, 117036, 156048, 234072, 312096, 315347, 468144, 630694, 936288, 946041, 1261388, 1892082, 2522776, 2838123, 3784164, 5045552, 5676246, 7568328, 10091104, 11352492, 15136656, 22704984, 30273312, 45409968, 90819936]

約数ペア:

[(1, 90819936), (2, 45409968), (3, 30273312), (4, 22704984), (6, 15136656), (8, 11352492), (9, 10091104), (12, 7568328), (16, 5676246), (18, 5045552), (24, 3784164), (32, 2838123), (36, 2522776), (48, 1892082), (72, 1261388), (96, 946041), (97, 936288), (144, 630694), (194, 468144), (288, 315347), (291, 312096), (388, 234072), (582, 156048), (776, 117036), (873, 104032), (1164, 78024), (1552, 58518), (1746, 52016), (2328, 39012), (3104, 29259), (3251, 27936), (3492, 26008), (4656, 19506), (6502, 13968), (6984, 13004), (9312, 9753)]