18141504

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1$

素因数の和:5007

約数の個数: 56

約数和(自身を含む): 50535840

約数和(自身を除く): 32394336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 4973, 9946, 14919, 19892, 29838, 39784, 59676, 79568, 94487, 119352, 159136, 188974, 238704, 283461, 318272, 377948, 477408, 566922, 755896, 954816, 1133844, 1511792, 2267688, 3023584, 4535376, 6047168, 9070752, 18141504]

約数ペア:

[(1, 18141504), (2, 9070752), (3, 6047168), (4, 4535376), (6, 3023584), (8, 2267688), (12, 1511792), (16, 1133844), (19, 954816), (24, 755896), (32, 566922), (38, 477408), (48, 377948), (57, 318272), (64, 283461), (76, 238704), (96, 188974), (114, 159136), (152, 119352), (192, 94487), (228, 79568), (304, 59676), (456, 39784), (608, 29838), (912, 19892), (1216, 14919), (1824, 9946), (3648, 4973)]