61216272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 188284824

約数和(自身を除く): 127068552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 144, 156, 159, 208, 212, 234, 312, 318, 424, 468, 477, 617, 624, 636, 689, 848, 936, 954, 1234, 1272, 1378, 1851, 1872, 1908, 2067, 2468, 2544, 2756, 3702, 3816, 4134, 4936, 5512, 5553, 6201, 7404, 7632, 8021, 8268, 9872, 11024, 11106, 12402, 14808, 16042, 16536, 22212, 24063, 24804, 29616, 32084, 32701, 33072, 44424, 48126, 49608, 64168, 65402, 72189, 88848, 96252, 98103, 99216, 128336, 130804, 144378, 192504, 196206, 261608, 288756, 294309, 385008, 392412, 425113, 523216, 577512, 588618, 784824, 850226, 1155024, 1177236, 1275339, 1569648, 1700452, 2354472, 2550678, 3400904, 3826017, 4708944, 5101356, 6801808, 7652034, 10202712, 15304068, 20405424, 30608136, 61216272]

約数ペア:

[(1, 61216272), (2, 30608136), (3, 20405424), (4, 15304068), (6, 10202712), (8, 7652034), (9, 6801808), (12, 5101356), (13, 4708944), (16, 3826017), (18, 3400904), (24, 2550678), (26, 2354472), (36, 1700452), (39, 1569648), (48, 1275339), (52, 1177236), (53, 1155024), (72, 850226), (78, 784824), (104, 588618), (106, 577512), (117, 523216), (144, 425113), (156, 392412), (159, 385008), (208, 294309), (212, 288756), (234, 261608), (312, 196206), (318, 192504), (424, 144378), (468, 130804), (477, 128336), (617, 99216), (624, 98103), (636, 96252), (689, 88848), (848, 72189), (936, 65402), (954, 64168), (1234, 49608), (1272, 48126), (1378, 44424), (1851, 33072), (1872, 32701), (1908, 32084), (2067, 29616), (2468, 24804), (2544, 24063), (2756, 22212), (3702, 16536), (3816, 16042), (4134, 14808), (4936, 12402), (5512, 11106), (5553, 11024), (6201, 9872), (7404, 8268), (7632, 8021)]