15946272

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3290

約数の個数: 72

約数和(自身を含む): 48029436

約数和(自身を除く): 32083164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 3257, 4896, 6514, 9771, 13028, 19542, 26056, 29313, 39084, 52112, 55369, 58626, 78168, 104224, 110738, 117252, 156336, 166107, 221476, 234504, 312672, 332214, 442952, 469008, 498321, 664428, 885904, 938016, 996642, 1328856, 1771808, 1993284, 2657712, 3986568, 5315424, 7973136, 15946272]

約数ペア:

[(1, 15946272), (2, 7973136), (3, 5315424), (4, 3986568), (6, 2657712), (8, 1993284), (9, 1771808), (12, 1328856), (16, 996642), (17, 938016), (18, 885904), (24, 664428), (32, 498321), (34, 469008), (36, 442952), (48, 332214), (51, 312672), (68, 234504), (72, 221476), (96, 166107), (102, 156336), (136, 117252), (144, 110738), (153, 104224), (204, 78168), (272, 58626), (288, 55369), (306, 52112), (408, 39084), (544, 29313), (612, 26056), (816, 19542), (1224, 13028), (1632, 9771), (2448, 6514), (3257, 4896)]