38926212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 107627520

約数和(自身を除く): 68701308

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 571, 598, 741, 874, 897, 988, 1142, 1196, 1311, 1482, 1713, 1748, 1794, 2284, 2622, 2964, 3426, 3588, 5244, 5681, 6852, 7423, 10849, 11362, 13133, 14846, 17043, 21698, 22269, 22724, 26266, 29692, 32547, 34086, 39399, 43396, 44538, 52532, 65094, 68172, 78798, 89076, 130188, 141037, 157596, 170729, 249527, 282074, 341458, 423111, 499054, 512187, 564148, 682916, 748581, 846222, 998108, 1024374, 1497162, 1692444, 2048748, 2994324, 3243851, 6487702, 9731553, 12975404, 19463106, 38926212]

約数ペア:

[(1, 38926212), (2, 19463106), (3, 12975404), (4, 9731553), (6, 6487702), (12, 3243851), (13, 2994324), (19, 2048748), (23, 1692444), (26, 1497162), (38, 1024374), (39, 998108), (46, 846222), (52, 748581), (57, 682916), (69, 564148), (76, 512187), (78, 499054), (92, 423111), (114, 341458), (138, 282074), (156, 249527), (228, 170729), (247, 157596), (276, 141037), (299, 130188), (437, 89076), (494, 78798), (571, 68172), (598, 65094), (741, 52532), (874, 44538), (897, 43396), (988, 39399), (1142, 34086), (1196, 32547), (1311, 29692), (1482, 26266), (1713, 22724), (1748, 22269), (1794, 21698), (2284, 17043), (2622, 14846), (2964, 13133), (3426, 11362), (3588, 10849), (5244, 7423), (5681, 6852)]