74523168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13619}}^1$

素因数の和:13654

約数の個数: 72

約数和(自身を含む): 223095600

約数和(自身を除く): 148572432

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, 13619, 27238, 40857, 54476, 81714, 108952, 122571, 163428, 217904, 245142, 258761, 326856, 435808, 490284, 517522, 653712, 776283, 980568, 1035044, 1307424, 1552566, 1961136, 2070088, 2328849, 3105132, 3922272, 4140176, 4657698, 6210264, 8280352, 9315396, 12420528, 18630792, 24841056, 37261584, 74523168]

約数ペア:

[(1, 74523168), (2, 37261584), (3, 24841056), (4, 18630792), (6, 12420528), (8, 9315396), (9, 8280352), (12, 6210264), (16, 4657698), (18, 4140176), (19, 3922272), (24, 3105132), (32, 2328849), (36, 2070088), (38, 1961136), (48, 1552566), (57, 1307424), (72, 1035044), (76, 980568), (96, 776283), (114, 653712), (144, 517522), (152, 490284), (171, 435808), (228, 326856), (288, 258761), (304, 245142), (342, 217904), (456, 163428), (608, 122571), (684, 108952), (912, 81714), (1368, 54476), (1824, 40857), (2736, 27238), (5472, 13619)]