23919408

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3291

約数の個数: 80

約数和(自身を含む): 72718560

約数和(自身を除く): 48799152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3257, 3672, 6514, 7344, 9771, 13028, 19542, 26056, 29313, 39084, 52112, 55369, 58626, 78168, 87939, 110738, 117252, 156336, 166107, 175878, 221476, 234504, 332214, 351756, 442952, 469008, 498321, 664428, 703512, 885904, 996642, 1328856, 1407024, 1494963, 1993284, 2657712, 2989926, 3986568, 5979852, 7973136, 11959704, 23919408]

約数ペア:

[(1, 23919408), (2, 11959704), (3, 7973136), (4, 5979852), (6, 3986568), (8, 2989926), (9, 2657712), (12, 1993284), (16, 1494963), (17, 1407024), (18, 1328856), (24, 996642), (27, 885904), (34, 703512), (36, 664428), (48, 498321), (51, 469008), (54, 442952), (68, 351756), (72, 332214), (102, 234504), (108, 221476), (136, 175878), (144, 166107), (153, 156336), (204, 117252), (216, 110738), (272, 87939), (306, 78168), (408, 58626), (432, 55369), (459, 52112), (612, 39084), (816, 29313), (918, 26056), (1224, 19542), (1836, 13028), (2448, 9771), (3257, 7344), (3672, 6514)]