15715752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3002

約数の個数: 64

約数和(自身を含む): 44815680

約数和(自身を除く): 29099928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 2963, 5304, 5926, 8889, 11852, 17778, 23704, 35556, 38519, 50371, 71112, 77038, 100742, 115557, 151113, 154076, 201484, 231114, 302226, 308152, 402968, 462228, 604452, 654823, 924456, 1208904, 1309646, 1964469, 2619292, 3928938, 5238584, 7857876, 15715752]

約数ペア:

[(1, 15715752), (2, 7857876), (3, 5238584), (4, 3928938), (6, 2619292), (8, 1964469), (12, 1309646), (13, 1208904), (17, 924456), (24, 654823), (26, 604452), (34, 462228), (39, 402968), (51, 308152), (52, 302226), (68, 231114), (78, 201484), (102, 154076), (104, 151113), (136, 115557), (156, 100742), (204, 77038), (221, 71112), (312, 50371), (408, 38519), (442, 35556), (663, 23704), (884, 17778), (1326, 11852), (1768, 8889), (2652, 5926), (2963, 5304)]