38784024

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 109437120

約数和(自身を除く): 70653096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 73, 94, 141, 146, 157, 188, 219, 282, 292, 314, 376, 423, 438, 471, 564, 584, 628, 657, 846, 876, 942, 1128, 1256, 1314, 1413, 1692, 1752, 1884, 2628, 2826, 3384, 3431, 3768, 5256, 5652, 6862, 7379, 10293, 11304, 11461, 13724, 14758, 20586, 22137, 22922, 27448, 29516, 30879, 34383, 41172, 44274, 45844, 59032, 61758, 66411, 68766, 82344, 88548, 91688, 103149, 123516, 132822, 137532, 177096, 206298, 247032, 265644, 275064, 412596, 531288, 538667, 825192, 1077334, 1616001, 2154668, 3232002, 4309336, 4848003, 6464004, 9696006, 12928008, 19392012, 38784024]

約数ペア:

[(1, 38784024), (2, 19392012), (3, 12928008), (4, 9696006), (6, 6464004), (8, 4848003), (9, 4309336), (12, 3232002), (18, 2154668), (24, 1616001), (36, 1077334), (47, 825192), (72, 538667), (73, 531288), (94, 412596), (141, 275064), (146, 265644), (157, 247032), (188, 206298), (219, 177096), (282, 137532), (292, 132822), (314, 123516), (376, 103149), (423, 91688), (438, 88548), (471, 82344), (564, 68766), (584, 66411), (628, 61758), (657, 59032), (846, 45844), (876, 44274), (942, 41172), (1128, 34383), (1256, 30879), (1314, 29516), (1413, 27448), (1692, 22922), (1752, 22137), (1884, 20586), (2628, 14758), (2826, 13724), (3384, 11461), (3431, 11304), (3768, 10293), (5256, 7379), (5652, 6862)]