29719144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40823}}^1$

素因数の和:40849

約数の個数: 32

約数和(自身を含む): 68584320

約数和(自身を除く): 38865176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 40823, 81646, 163292, 285761, 326584, 530699, 571522, 1061398, 1143044, 2122796, 2286088, 3714893, 4245592, 7429786, 14859572, 29719144]

約数ペア:

[(1, 29719144), (2, 14859572), (4, 7429786), (7, 4245592), (8, 3714893), (13, 2286088), (14, 2122796), (26, 1143044), (28, 1061398), (52, 571522), (56, 530699), (91, 326584), (104, 285761), (182, 163292), (364, 81646), (728, 40823)]