31634148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 92574720

約数和(自身を除く): 60940572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 59, 78, 84, 91, 118, 156, 177, 182, 236, 273, 354, 364, 413, 491, 546, 708, 767, 826, 982, 1092, 1239, 1473, 1534, 1652, 1964, 2301, 2478, 2946, 3068, 3437, 4602, 4956, 5369, 5892, 6383, 6874, 9204, 10311, 10738, 12766, 13748, 16107, 19149, 20622, 21476, 25532, 28969, 32214, 38298, 41244, 44681, 57938, 64428, 76596, 86907, 89362, 115876, 134043, 173814, 178724, 202783, 268086, 347628, 376597, 405566, 536172, 608349, 753194, 811132, 1129791, 1216698, 1506388, 2259582, 2433396, 2636179, 4519164, 5272358, 7908537, 10544716, 15817074, 31634148]

約数ペア:

[(1, 31634148), (2, 15817074), (3, 10544716), (4, 7908537), (6, 5272358), (7, 4519164), (12, 2636179), (13, 2433396), (14, 2259582), (21, 1506388), (26, 1216698), (28, 1129791), (39, 811132), (42, 753194), (52, 608349), (59, 536172), (78, 405566), (84, 376597), (91, 347628), (118, 268086), (156, 202783), (177, 178724), (182, 173814), (236, 134043), (273, 115876), (354, 89362), (364, 86907), (413, 76596), (491, 64428), (546, 57938), (708, 44681), (767, 41244), (826, 38298), (982, 32214), (1092, 28969), (1239, 25532), (1473, 21476), (1534, 20622), (1652, 19149), (1964, 16107), (2301, 13748), (2478, 12766), (2946, 10738), (3068, 10311), (3437, 9204), (4602, 6874), (4956, 6383), (5369, 5892)]