89538408

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{14983}}^1$

素因数の和:15078

約数の個数: 48

約数和(自身を含む): 245437920

約数和(自身を除く): 155899512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 14983, 29966, 44949, 59932, 89898, 119864, 134847, 179796, 269694, 359592, 539388, 1078776, 1243589, 2487178, 3730767, 4974356, 7461534, 9948712, 11192301, 14923068, 22384602, 29846136, 44769204, 89538408]

約数ペア:

[(1, 89538408), (2, 44769204), (3, 29846136), (4, 22384602), (6, 14923068), (8, 11192301), (9, 9948712), (12, 7461534), (18, 4974356), (24, 3730767), (36, 2487178), (72, 1243589), (83, 1078776), (166, 539388), (249, 359592), (332, 269694), (498, 179796), (664, 134847), (747, 119864), (996, 89898), (1494, 59932), (1992, 44949), (2988, 29966), (5976, 14983)]