84627216

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30931}}^1$

素因数の和:30964

約数の個数: 60

約数和(自身を含む): 249311920

約数和(自身を除く): 164684704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 30931, 61862, 92793, 123724, 185586, 247448, 278379, 371172, 494896, 556758, 587689, 742344, 1113516, 1175378, 1484688, 1763067, 2227032, 2350756, 3526134, 4454064, 4701512, 5289201, 7052268, 9403024, 10578402, 14104536, 21156804, 28209072, 42313608, 84627216]

約数ペア:

[(1, 84627216), (2, 42313608), (3, 28209072), (4, 21156804), (6, 14104536), (8, 10578402), (9, 9403024), (12, 7052268), (16, 5289201), (18, 4701512), (19, 4454064), (24, 3526134), (36, 2350756), (38, 2227032), (48, 1763067), (57, 1484688), (72, 1175378), (76, 1113516), (114, 742344), (144, 587689), (152, 556758), (171, 494896), (228, 371172), (304, 278379), (342, 247448), (456, 185586), (684, 123724), (912, 92793), (1368, 61862), (2736, 30931)]