8020237968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3276241}}^1$

素因数の和:3276272

約数の個数: 60

約数和(自身を含む): 23765859468

約数和(自身を除く): 15745621500

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 3276241, 6552482, 9828723, 13104964, 19657446, 26209928, 29486169, 39314892, 52419856, 55696097, 58972338, 78629784, 111392194, 117944676, 157259568, 167088291, 222784388, 235889352, 334176582, 445568776, 471778704, 501264873, 668353164, 891137552, 1002529746, 1336706328, 2005059492, 2673412656, 4010118984, 8020237968]

約数ペア:

[(1, 8020237968), (2, 4010118984), (3, 2673412656), (4, 2005059492), (6, 1336706328), (8, 1002529746), (9, 891137552), (12, 668353164), (16, 501264873), (17, 471778704), (18, 445568776), (24, 334176582), (34, 235889352), (36, 222784388), (48, 167088291), (51, 157259568), (68, 117944676), (72, 111392194), (102, 78629784), (136, 58972338), (144, 55696097), (153, 52419856), (204, 39314892), (272, 29486169), (306, 26209928), (408, 19657446), (612, 13104964), (816, 9828723), (1224, 6552482), (2448, 3276241)]