29195740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9067}}^1$

素因数の和:9106

約数の個数: 48

約数和(自身を含む): 73124352

約数和(自身を除く): 43928612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 9067, 18134, 36268, 45335, 63469, 90670, 126938, 181340, 208541, 253876, 317345, 417082, 634690, 834164, 1042705, 1269380, 1459787, 2085410, 2919574, 4170820, 5839148, 7298935, 14597870, 29195740]

約数ペア:

[(1, 29195740), (2, 14597870), (4, 7298935), (5, 5839148), (7, 4170820), (10, 2919574), (14, 2085410), (20, 1459787), (23, 1269380), (28, 1042705), (35, 834164), (46, 634690), (70, 417082), (92, 317345), (115, 253876), (140, 208541), (161, 181340), (230, 126938), (322, 90670), (460, 63469), (644, 45335), (805, 36268), (1610, 18134), (3220, 9067)]