73746144

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13477}}^1$

素因数の和:13512

約数の個数: 72

約数和(自身を含む): 220769640

約数和(自身を除く): 147023496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13477, 26954, 40431, 53908, 80862, 107816, 121293, 161724, 215632, 242586, 256063, 323448, 431264, 485172, 512126, 646896, 768189, 970344, 1024252, 1293792, 1536378, 1940688, 2048504, 2304567, 3072756, 3881376, 4097008, 4609134, 6145512, 8194016, 9218268, 12291024, 18436536, 24582048, 36873072, 73746144]

約数ペア:

[(1, 73746144), (2, 36873072), (3, 24582048), (4, 18436536), (6, 12291024), (8, 9218268), (9, 8194016), (12, 6145512), (16, 4609134), (18, 4097008), (19, 3881376), (24, 3072756), (32, 2304567), (36, 2048504), (38, 1940688), (48, 1536378), (57, 1293792), (72, 1024252), (76, 970344), (96, 768189), (114, 646896), (144, 512126), (152, 485172), (171, 431264), (228, 323448), (288, 256063), (304, 242586), (342, 215632), (456, 161724), (608, 121293), (684, 107816), (912, 80862), (1368, 53908), (1824, 40431), (2736, 26954), (5472, 13477)]