43158016

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 80

約数和(自身を含む): 96243840

約数和(自身を除く): 53085824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 97, 128, 158, 176, 194, 256, 316, 352, 388, 512, 632, 704, 776, 869, 1067, 1264, 1408, 1552, 1738, 2134, 2528, 2816, 3104, 3476, 4268, 5056, 5632, 6208, 6952, 7663, 8536, 10112, 12416, 13904, 15326, 17072, 20224, 24832, 27808, 30652, 34144, 40448, 49664, 55616, 61304, 68288, 84293, 111232, 122608, 136576, 168586, 222464, 245216, 273152, 337172, 444928, 490432, 546304, 674344, 980864, 1348688, 1961728, 2697376, 3923456, 5394752, 10789504, 21579008, 43158016]

約数ペア:

[(1, 43158016), (2, 21579008), (4, 10789504), (8, 5394752), (11, 3923456), (16, 2697376), (22, 1961728), (32, 1348688), (44, 980864), (64, 674344), (79, 546304), (88, 490432), (97, 444928), (128, 337172), (158, 273152), (176, 245216), (194, 222464), (256, 168586), (316, 136576), (352, 122608), (388, 111232), (512, 84293), (632, 68288), (704, 61304), (776, 55616), (869, 49664), (1067, 40448), (1264, 34144), (1408, 30652), (1552, 27808), (1738, 24832), (2134, 20224), (2528, 17072), (2816, 15326), (3104, 13904), (3476, 12416), (4268, 10112), (5056, 8536), (5632, 7663), (6208, 6952)]