41809328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 80

約数和(自身を含む): 93327360

約数和(自身を除く): 51518032

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 79, 88, 97, 124, 158, 176, 194, 248, 316, 341, 388, 496, 632, 682, 776, 869, 1067, 1264, 1364, 1552, 1738, 2134, 2449, 2728, 3007, 3476, 4268, 4898, 5456, 6014, 6952, 7663, 8536, 9796, 12028, 13904, 15326, 17072, 19592, 24056, 26939, 30652, 33077, 39184, 48112, 53878, 61304, 66154, 84293, 107756, 122608, 132308, 168586, 215512, 237553, 264616, 337172, 431024, 475106, 529232, 674344, 950212, 1348688, 1900424, 2613083, 3800848, 5226166, 10452332, 20904664, 41809328]

約数ペア:

[(1, 41809328), (2, 20904664), (4, 10452332), (8, 5226166), (11, 3800848), (16, 2613083), (22, 1900424), (31, 1348688), (44, 950212), (62, 674344), (79, 529232), (88, 475106), (97, 431024), (124, 337172), (158, 264616), (176, 237553), (194, 215512), (248, 168586), (316, 132308), (341, 122608), (388, 107756), (496, 84293), (632, 66154), (682, 61304), (776, 53878), (869, 48112), (1067, 39184), (1264, 33077), (1364, 30652), (1552, 26939), (1738, 24056), (2134, 19592), (2449, 17072), (2728, 15326), (3007, 13904), (3476, 12028), (4268, 9796), (4898, 8536), (5456, 7663), (6014, 6952)]