73140736

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6252

約数の個数: 40

約数和(自身を含む): 152517024

約数和(自身を除く): 79376288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 6211, 11776, 12422, 24844, 49688, 99376, 142853, 198752, 285706, 397504, 571412, 795008, 1142824, 1590016, 2285648, 3180032, 4571296, 9142592, 18285184, 36570368, 73140736]

約数ペア:

[(1, 73140736), (2, 36570368), (4, 18285184), (8, 9142592), (16, 4571296), (23, 3180032), (32, 2285648), (46, 1590016), (64, 1142824), (92, 795008), (128, 571412), (184, 397504), (256, 285706), (368, 198752), (512, 142853), (736, 99376), (1472, 49688), (2944, 24844), (5888, 12422), (6211, 11776)]