41388012

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 108868032

約数和(自身を除く): 67480020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 401, 423, 549, 564, 732, 802, 846, 1098, 1203, 1604, 1692, 2196, 2406, 2867, 3609, 4812, 5734, 7218, 8601, 11468, 14436, 17202, 18847, 24461, 25803, 34404, 37694, 48922, 51606, 56541, 73383, 75388, 97844, 103212, 113082, 146766, 169623, 220149, 226164, 293532, 339246, 440298, 678492, 880596, 1149667, 2299334, 3449001, 4598668, 6898002, 10347003, 13796004, 20694006, 41388012]

約数ペア:

[(1, 41388012), (2, 20694006), (3, 13796004), (4, 10347003), (6, 6898002), (9, 4598668), (12, 3449001), (18, 2299334), (36, 1149667), (47, 880596), (61, 678492), (94, 440298), (122, 339246), (141, 293532), (183, 226164), (188, 220149), (244, 169623), (282, 146766), (366, 113082), (401, 103212), (423, 97844), (549, 75388), (564, 73383), (732, 56541), (802, 51606), (846, 48922), (1098, 37694), (1203, 34404), (1604, 25803), (1692, 24461), (2196, 18847), (2406, 17202), (2867, 14436), (3609, 11468), (4812, 8601), (5734, 7218)]