72296658

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 189604800

約数和(自身を除く): 117308142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 89, 98, 126, 147, 178, 189, 267, 294, 307, 378, 441, 534, 614, 623, 801, 882, 921, 1246, 1323, 1602, 1842, 1869, 2149, 2403, 2646, 2763, 3738, 4298, 4361, 4806, 5526, 5607, 6447, 8289, 8722, 11214, 12894, 13083, 15043, 16578, 16821, 19341, 26166, 27323, 30086, 33642, 38682, 39249, 45129, 54646, 58023, 78498, 81969, 90258, 116046, 117747, 135387, 163938, 191261, 235494, 245907, 270774, 382522, 406161, 491814, 573783, 737721, 812322, 1147566, 1338827, 1475442, 1721349, 2677654, 3442698, 4016481, 5164047, 8032962, 10328094, 12049443, 24098886, 36148329, 72296658]

約数ペア:

[(1, 72296658), (2, 36148329), (3, 24098886), (6, 12049443), (7, 10328094), (9, 8032962), (14, 5164047), (18, 4016481), (21, 3442698), (27, 2677654), (42, 1721349), (49, 1475442), (54, 1338827), (63, 1147566), (89, 812322), (98, 737721), (126, 573783), (147, 491814), (178, 406161), (189, 382522), (267, 270774), (294, 245907), (307, 235494), (378, 191261), (441, 163938), (534, 135387), (614, 117747), (623, 116046), (801, 90258), (882, 81969), (921, 78498), (1246, 58023), (1323, 54646), (1602, 45129), (1842, 39249), (1869, 38682), (2149, 33642), (2403, 30086), (2646, 27323), (2763, 26166), (3738, 19341), (4298, 16821), (4361, 16578), (4806, 15043), (5526, 13083), (5607, 12894), (6447, 11214), (8289, 8722)]