29207776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 62995968

約数和(自身を除く): 33788192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1151, 1586, 1952, 2302, 3172, 4604, 6344, 9208, 12688, 14963, 18416, 25376, 29926, 36832, 59852, 70211, 119704, 140422, 239408, 280844, 478816, 561688, 912743, 1123376, 1825486, 2246752, 3650972, 7301944, 14603888, 29207776]

約数ペア:

[(1, 29207776), (2, 14603888), (4, 7301944), (8, 3650972), (13, 2246752), (16, 1825486), (26, 1123376), (32, 912743), (52, 561688), (61, 478816), (104, 280844), (122, 239408), (208, 140422), (244, 119704), (416, 70211), (488, 59852), (793, 36832), (976, 29926), (1151, 25376), (1586, 18416), (1952, 14963), (2302, 12688), (3172, 9208), (4604, 6344)]