22987566

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:478

約数の個数: 72

約数和(自身を含む): 58953960

約数和(自身を除く): 35966394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 67, 98, 126, 134, 147, 201, 294, 389, 402, 441, 469, 603, 778, 882, 938, 1167, 1206, 1407, 2334, 2723, 2814, 3283, 3501, 4221, 5446, 6566, 7002, 8169, 8442, 9849, 16338, 19061, 19698, 24507, 26063, 29547, 38122, 49014, 52126, 57183, 59094, 78189, 114366, 156378, 171549, 182441, 234567, 343098, 364882, 469134, 547323, 1094646, 1277087, 1641969, 2554174, 3283938, 3831261, 7662522, 11493783, 22987566]

約数ペア:

[(1, 22987566), (2, 11493783), (3, 7662522), (6, 3831261), (7, 3283938), (9, 2554174), (14, 1641969), (18, 1277087), (21, 1094646), (42, 547323), (49, 469134), (63, 364882), (67, 343098), (98, 234567), (126, 182441), (134, 171549), (147, 156378), (201, 114366), (294, 78189), (389, 59094), (402, 57183), (441, 52126), (469, 49014), (603, 38122), (778, 29547), (882, 26063), (938, 24507), (1167, 19698), (1206, 19061), (1407, 16338), (2334, 9849), (2723, 8442), (2814, 8169), (3283, 7002), (3501, 6566), (4221, 5446)]