38015172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2801}}^1$

素因数の和:2853

約数の個数: 72

約数和(自身を含む): 107092440

約数和(自身を除く): 69077268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 2801, 3393, 4524, 5602, 6786, 8403, 11204, 13572, 16806, 25209, 33612, 36413, 50418, 72826, 81229, 100836, 109239, 145652, 162458, 218478, 243687, 324916, 327717, 436956, 487374, 655434, 731061, 974748, 1055977, 1310868, 1462122, 2111954, 2924244, 3167931, 4223908, 6335862, 9503793, 12671724, 19007586, 38015172]

約数ペア:

[(1, 38015172), (2, 19007586), (3, 12671724), (4, 9503793), (6, 6335862), (9, 4223908), (12, 3167931), (13, 2924244), (18, 2111954), (26, 1462122), (29, 1310868), (36, 1055977), (39, 974748), (52, 731061), (58, 655434), (78, 487374), (87, 436956), (116, 327717), (117, 324916), (156, 243687), (174, 218478), (234, 162458), (261, 145652), (348, 109239), (377, 100836), (468, 81229), (522, 72826), (754, 50418), (1044, 36413), (1131, 33612), (1508, 25209), (2262, 16806), (2801, 13572), (3393, 11204), (4524, 8403), (5602, 6786)]